.page-disclaimer {
  --terms-body: rgba(10, 14, 39, 0.82);
  --terms-muted: rgba(10, 14, 39, 0.55);
  --terms-line: rgba(10, 14, 39, 0.14);
  background: var(--bg-cream);
  color: var(--text-ink);
  font-family: var(--font-body);
  overflow-x: clip;
}

.page-disclaimer .container {
  width: min(1200px, 100% - 32px);
  margin-inline: auto;
}

/* 面包屑 */
.page-disclaimer .breadcrumb {
  margin: 20px 0 0;
  font-size: var(--text-xs);
}

.page-disclaimer .breadcrumb ol {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 0;
  padding: 0;
}

.page-disclaimer .breadcrumb li {
  display: flex;
  align-items: center;
  gap: 6px;
}

.page-disclaimer .breadcrumb li + li::before {
  content: "/";
  color: var(--violet);
}

.page-disclaimer .breadcrumb a {
  color: var(--text-ink);
  text-decoration: none;
  border-bottom: 1px solid var(--terms-line);
  transition: border-color var(--dur) var(--ease), color var(--dur) var(--ease);
}

.page-disclaimer .breadcrumb a:hover {
  border-bottom-color: var(--violet);
  color: var(--violet);
}

.page-disclaimer .breadcrumb [aria-current="page"] {
  color: var(--violet);
}

/* 页面头部 */
.page-disclaimer .disclaimer-head {
  display: grid;
  gap: 28px;
  padding: 40px 0 28px;
}

.page-disclaimer .disclaimer-kicker {
  font-size: var(--text-xs);
  color: var(--violet);
  letter-spacing: 0.14em;
  margin: 0 0 14px;
  text-transform: uppercase;
}

.page-disclaimer .disclaimer-title {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 4vw, 2.5rem);
  line-height: 1.18;
  margin: 0 0 16px;
}

.page-disclaimer .disclaimer-lead {
  font-size: var(--text-base);
  line-height: 1.8;
  color: var(--terms-body);
  max-width: 58ch;
  margin: 0 0 18px;
}

.page-disclaimer .disclaimer-meta {
  font-size: var(--text-xs);
  color: var(--terms-muted);
  letter-spacing: 0.08em;
  margin: 0;
}

.page-disclaimer .disclaimer-head-media {
  margin: 0;
  position: relative;
}

.page-disclaimer .disclaimer-head-media img {
  width: 100%;
  height: auto;
  display: block;
  border: 1px solid var(--terms-line);
  box-shadow: 10px 10px 0 rgba(123, 47, 158, 0.14);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 18px), calc(100% - 18px) 100%, 0 100%);
}

.page-disclaimer .disclaimer-head-media figcaption {
  margin-top: 10px;
  font-size: var(--text-xs);
  color: var(--terms-muted);
  letter-spacing: 0.1em;
}

/* 版本说明折叠 */
.page-disclaimer .terms-versionnote {
  margin-top: 16px;
  font-size: var(--text-xs);
  color: var(--terms-muted);
}

.page-disclaimer .terms-versionnote summary {
  cursor: pointer;
  user-select: none;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  width: fit-content;
  list-style: none;
  color: var(--violet);
  border-bottom: 1px dashed rgba(123, 47, 158, 0.4);
  padding-bottom: 2px;
}

.page-disclaimer .terms-versionnote summary::-webkit-details-marker {
  display: none;
}

.page-disclaimer .terms-versionnote summary::before {
  content: "▶";
  font-size: 9px;
  transition: transform var(--dur) var(--ease);
}

.page-disclaimer .terms-versionnote[open] summary::before {
  transform: rotate(90deg);
}

.page-disclaimer .terms-versionnote-body {
  margin-top: 10px;
  padding: 16px;
  background: var(--bg-cloud);
  border-left: 2px solid var(--violet);
  line-height: 1.8;
  color: var(--terms-body);
}

.page-disclaimer .terms-versionnote-body p {
  margin: 0;
}

.page-disclaimer .terms-versionnote-body a {
  color: var(--text-ink);
  text-decoration: none;
  border-bottom: 1px solid var(--violet);
}

.page-disclaimer .terms-versionnote-body a:hover {
  color: var(--violet);
}

/* 条款目录 */
.page-disclaimer .disclaimer-toc {
  margin: 0 0 20px;
  padding: 20px;
  background: var(--bg-cloud);
  border-left: 3px solid var(--violet);
}

.page-disclaimer .disclaimer-toc .section-index {
  font-size: var(--text-xs);
  color: var(--terms-muted);
  letter-spacing: 0.12em;
  margin: 0 0 12px;
}

.page-disclaimer .disclaimer-toc ol {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 4px;
}

.page-disclaimer .disclaimer-toc a {
  display: flex;
  align-items: baseline;
  gap: 10px;
  color: var(--text-ink);
  text-decoration: none;
  font-size: var(--text-sm);
  padding: 10px 8px;
  border-left: 2px solid transparent;
  transition: border-color var(--dur) var(--ease), background-color var(--dur) var(--ease), color var(--dur) var(--ease);
}

.page-disclaimer .disclaimer-toc a:hover,
.page-disclaimer .disclaimer-toc a:focus-visible {
  border-left-color: var(--neon);
  background: var(--neon-soft);
  outline: none;
}

.page-disclaimer .disclaimer-toc .toc-num {
  color: var(--violet);
  font-size: var(--text-xs);
}

/* SVG 分隔线 */
.page-disclaimer .terms-divider {
  display: block;
  width: 100%;
  height: 24px;
  margin: 16px 0 4px;
}

/* 条款区块 */
.page-disclaimer .terms-section {
  border-top: 1px solid var(--terms-line);
  padding: 34px 0;
}

.page-disclaimer .terms-heading {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 22px;
}

.page-disclaimer .terms-num {
  position: relative;
  display: flex;
  align-items: flex-end;
  justify-content: flex-start;
  width: 64px;
  height: 64px;
  padding: 0 0 8px 10px;
  background: var(--text-ink);
  color: var(--bg-cream);
  font-size: 22px;
  font-weight: 700;
  letter-spacing: 0.02em;
  clip-path: polygon(0 0, 100% 0, 76% 100%, 0 100%);
  transition: box-shadow var(--dur) var(--ease);
}

.page-disclaimer .terms-num::before {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--violet);
  clip-path: polygon(52% 0, 100% 0, 76% 100%, 28% 100%);
  z-index: 0;
}

.page-disclaimer .terms-num > span {
  position: relative;
  z-index: 1;
}

.page-disclaimer .terms-num:hover {
  box-shadow: inset 0 0 0 2px var(--neon);
}

.page-disclaimer .terms-heading h2 {
  font-family: var(--font-display);
  font-size: 1.3rem;
  line-height: 1.2;
  margin: 0;
}

.page-disclaimer .terms-code {
  margin-left: auto;
  font-size: var(--text-xs);
  color: var(--violet);
  background: var(--violet-tint);
  padding: 4px 8px;
  letter-spacing: 0.08em;
  border-radius: 2px;
}

/* 条款列表 */
.page-disclaimer .terms-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-disclaimer .terms-item {
  border-top: 1px solid var(--terms-line);
  padding: 22px 0;
}

.page-disclaimer .terms-item:first-child {
  border-top: 0;
}

.page-disclaimer .terms-item h3 {
  display: flex;
  align-items: baseline;
  gap: 10px;
  font-family: var(--font-display);
  font-size: 0.92rem;
  line-height: 1.4;
  margin: 0;
}

.page-disclaimer .terms-item .item-num {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  color: var(--violet);
  border: 1px solid var(--violet-tint);
  padding: 2px 6px;
  flex: none;
  transition: border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}

.page-disclaimer .terms-item h3:hover .item-num {
  border-color: var(--neon);
  box-shadow: inset 0 0 0 1px var(--neon);
}

.page-disclaimer .terms-item p {
  font-size: var(--text-sm);
  line-height: 1.85;
  color: var(--terms-body);
  margin: 12px 0 0;
}

.page-disclaimer .terms-item p a {
  color: var(--text-ink);
  text-decoration: none;
  border-bottom: 1px solid var(--violet);
}

.page-disclaimer .terms-item p a:hover {
  color: var(--violet);
}

/* 邮箱复制 */
.page-disclaimer .terms-email {
  color: var(--violet);
  border-bottom: 1px dashed rgba(123, 47, 158, 0.45);
  cursor: pointer;
  transition: background-color var(--dur) var(--ease), color var(--dur) var(--ease);
}

.page-disclaimer .terms-email:hover {
  background: var(--violet-tint);
  color: var(--text-ink);
}

/* 附加说明 */
.page-disclaimer .terms-factbox {
  margin-top: 40px;
  padding: 28px 24px;
  background: var(--text-ink);
  color: var(--bg-cream);
  display: grid;
  gap: 20px;
}

.page-disclaimer .terms-factbox h2 {
  font-family: var(--font-display);
  font-size: 1.15rem;
  margin: 0 0 10px;
  color: var(--bg-cream);
}

.page-disclaimer .terms-factbox-main p {
  font-size: var(--text-sm);
  line-height: 1.85;
  color: rgba(242, 237, 228, 0.76);
  margin: 0;
  max-width: 64ch;
}

.page-disclaimer .terms-factbox-links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-disclaimer .terms-link {
  display: inline-block;
  padding: 9px 14px;
  border: 1px solid rgba(242, 237, 228, 0.3);
  color: var(--bg-cream);
  text-decoration: none;
  font-size: var(--text-xs);
  letter-spacing: 0.08em;
  transition: border-color var(--dur) var(--ease), background-color var(--dur) var(--ease), color var(--dur) var(--ease);
}

.page-disclaimer .terms-link:hover,
.page-disclaimer .terms-link:focus-visible {
  border-color: var(--neon);
  background: var(--neon-soft);
  color: var(--neon);
  outline: none;
}

/* 页脚终止行 */
.page-disclaimer .terms-end {
  margin: 36px 0 0;
  padding: 18px 0 48px;
  border-top: 1px solid var(--terms-line);
  font-size: var(--text-xs);
  color: var(--terms-muted);
  letter-spacing: 0.08em;
}

/* 桌面端增强 */
@media (min-width: 768px) {
  .page-disclaimer .disclaimer-head {
    grid-template-columns: 7fr 5fr;
    gap: 48px;
    align-items: center;
    padding: 72px 0 40px;
  }

  .page-disclaimer .disclaimer-toc ol {
    grid-template-columns: repeat(4, 1fr);
    gap: 0;
  }

  .page-disclaimer .terms-num {
    width: 80px;
    height: 80px;
    font-size: 26px;
    padding: 0 0 10px 14px;
  }

  .page-disclaimer .terms-heading h2 {
    font-size: 1.5rem;
  }
}

@media (min-width: 640px) {
  .page-disclaimer .terms-item p {
    padding-left: 52px;
  }

  .page-disclaimer .terms-factbox {
    grid-template-columns: 1fr auto;
    align-items: center;
    padding: 32px;
    gap: 32px;
  }
}