.page-disclaimer {
  --notice-sticky-gap: 26px;
}

/* ---------- 首屏 ---------- */

.page-disclaimer .notice-hero {
  padding-top: clamp(26px, 4.5vw, 52px);
  padding-bottom: clamp(30px, 5vw, 60px);
}

.page-disclaimer .notice-hero .crumbs {
  margin-bottom: clamp(22px, 3.4vw, 38px);
}

.page-disclaimer .notice-hero-grid {
  display: grid;
  gap: clamp(26px, 4vw, 48px);
  align-items: center;
}

.page-disclaimer .notice-hero-text {
  min-width: 0;
}

.page-disclaimer .notice-hero-text .eyebrow {
  display: block;
  margin: 0 0 14px;
}

.page-disclaimer .notice-hero-text h1 {
  margin: 0;
  font-family: var(--font-title);
  font-weight: 900;
  font-size: clamp(32px, 5.4vw, 56px);
  line-height: 1.08;
  letter-spacing: -0.02em;
  color: var(--ink);
}

.page-disclaimer .notice-lede {
  margin: 18px 0 0;
  max-width: 44ch;
  font-size: clamp(15.5px, 1.6vw, 18px);
  line-height: 1.8;
  color: var(--ink);
}

.page-disclaimer .notice-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin: 20px 0 0;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.1em;
  color: var(--gray);
}

.page-disclaimer .notice-dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--milan);
  flex: none;
}

.page-disclaimer .notice-hero-media {
  margin: 0 auto;
  width: 100%;
  max-width: 460px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background:
    radial-gradient(circle at 82% 18%, rgba(200, 16, 46, 0.14), transparent 58%),
    linear-gradient(140deg, rgba(31, 111, 235, 0.10), rgba(247, 243, 234, 0.4));
  overflow: hidden;
}

.page-disclaimer .notice-hero-media img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
}

.page-disclaimer .notice-hero-media .media__cap {
  padding: 10px 14px 12px;
  color: var(--gray);
}

/* ---------- 正文双栏 ---------- */

.page-disclaimer .notice-body {
  padding-top: clamp(34px, 5vw, 62px);
}

.page-disclaimer .notice-grid {
  align-items: start;
  gap: clamp(30px, 4vw, 58px);
}

.page-disclaimer .notice-aside {
  min-width: 0;
  display: grid;
  gap: 18px;
}

.page-disclaimer .notice-toc {
  padding: 0;
  overflow: hidden;
}

.page-disclaimer .notice-toc > summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 16px 20px;
  cursor: pointer;
  list-style: none;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gray);
  border-bottom: 1px solid var(--line);
}

.page-disclaimer .notice-toc > summary::-webkit-details-marker {
  display: none;
}

.page-disclaimer .notice-toc > summary::after {
  content: "";
  width: 8px;
  height: 8px;
  border-right: 2px solid var(--milan);
  border-bottom: 2px solid var(--milan);
  transform: rotate(45deg) translate(-2px, -2px);
  transition: transform 180ms var(--ease);
  flex: none;
}

.page-disclaimer .notice-toc[open] > summary::after {
  transform: rotate(225deg) translate(-2px, -2px);
}

.page-disclaimer .notice-nav {
  list-style: none;
  margin: 0;
  padding: 10px 10px 14px;
  display: grid;
  gap: 2px;
}

.page-disclaimer .notice-nav a {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  text-decoration: none;
  color: var(--ink);
  font-size: 14.5px;
  line-height: 1.5;
  transition: background 160ms var(--ease), color 160ms var(--ease);
}

.page-disclaimer .notice-nav a:hover,
.page-disclaimer .notice-nav a:focus-visible {
  background: rgba(200, 16, 46, 0.07);
  color: var(--milan);
}

.page-disclaimer .notice-nav .n {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.12em;
  color: var(--milan);
  flex: none;
}

.page-disclaimer .notice-nav .t {
  border-bottom: 1px solid transparent;
}

.page-disclaimer .notice-nav a:hover .t {
  border-bottom-color: rgba(200, 16, 46, 0.4);
}

.page-disclaimer .notice-tip {
  padding: 18px 20px 20px;
  border-left: 3px solid var(--ember);
  border-radius: 0 var(--radius) var(--radius) 0;
}

.page-disclaimer .notice-tip .eyebrow {
  display: block;
  margin: 0 0 8px;
}

.page-disclaimer .notice-tip p:last-child {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.72;
  color: var(--ink);
}

/* ---------- 条款正文 ---------- */

.page-disclaimer .notice-clauses {
  min-width: 0;
}

.page-disclaimer .clause {
  padding: clamp(26px, 3.6vw, 40px) 0;
  border-bottom: 1px solid var(--line);
  scroll-margin-top: calc(var(--header-h) + 28px);
}

.page-disclaimer .clause:first-child {
  padding-top: 0;
}

.page-disclaimer .clause:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.page-disclaimer .clause-num {
  display: inline-block;
  margin: 0 0 12px;
  padding-bottom: 3px;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.2em;
  color: var(--milan);
  border-bottom: 2px solid var(--milan);
}

.page-disclaimer .clause h2 {
  margin: 0 0 16px;
  font-family: var(--font-title);
  font-weight: 800;
  font-size: clamp(21px, 2.5vw, 27px);
  line-height: 1.34;
  letter-spacing: -0.01em;
  color: var(--ink);
}

.page-disclaimer .clause h3 {
  margin: 28px 0 10px;
  font-family: var(--font-title);
  font-weight: 800;
  font-size: 16.5px;
  line-height: 1.5;
  color: var(--ink);
}

.page-disclaimer .clause p {
  margin: 0 0 14px;
  max-width: 68ch;
  font-size: 15.5px;
  line-height: 1.8;
  color: var(--ink);
}

.page-disclaimer .clause p:last-child {
  margin-bottom: 0;
}

.page-disclaimer .hl {
  font-weight: 700;
  background: linear-gradient(transparent 64%, rgba(200, 16, 46, 0.24) 64%);
}

.page-disclaimer .notice-list {
  list-style: none;
  margin: 0 0 8px;
  padding: 0;
  display: grid;
  gap: 11px;
  max-width: 68ch;
}

.page-disclaimer .notice-list li {
  position: relative;
  padding-left: 24px;
  font-size: 15.5px;
  line-height: 1.78;
  color: var(--ink);
}

.page-disclaimer .notice-list li::before {
  content: "";
  position: absolute;
  left: 3px;
  top: 0.66em;
  width: 9px;
  height: 9px;
  border: 2px solid var(--milan);
  border-bottom-color: transparent;
  border-right-color: transparent;
  border-radius: 50%;
  transform: rotate(-45deg);
}

.page-disclaimer .sign-example {
  max-width: 68ch;
  margin: 0 0 16px;
  padding: 13px 18px;
  border: 1px solid var(--line);
  border-left: 3px solid var(--milan);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  background: var(--paper);
  font-family: var(--font-mono);
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--ink);
  overflow-x: auto;
  white-space: nowrap;
}

.page-disclaimer .more {
  margin: 20px 0 0;
}

.page-disclaimer .more a {
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.06em;
  color: var(--milan);
  text-decoration: none;
  border-bottom: 1px dashed rgba(200, 16, 46, 0.5);
  padding-bottom: 2px;
}

.page-disclaimer .more a:hover {
  border-bottom-style: solid;
}

/* ---------- 复制行与联系卡 ---------- */

.page-disclaimer .notice-copyrow {
  margin-top: 22px;
  padding: 13px 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--paper);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.page-disclaimer .notice-copyrow .mono {
  font-size: 13.5px;
  color: var(--ink);
  word-break: break-all;
}

.page-disclaimer .notice-contact {
  margin: 22px 0 18px;
  padding: clamp(18px, 3vw, 28px);
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  display: grid;
  gap: 16px;
}

.page-disclaimer .notice-contact .contact-item {
  display: grid;
  gap: 4px;
}

.page-disclaimer .notice-contact .contact-label {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gray);
}

.page-disclaimer .notice-contact .contact-value {
  margin: 0;
  font-size: 15px;
  color: var(--ink);
  word-break: break-all;
}

.page-disclaimer .notice-contact .more {
  margin: 4px 0 0;
}

.page-disclaimer .notice-ref {
  font-size: 14.5px;
  color: var(--gray);
}

.page-disclaimer .notice-ref a {
  color: var(--milan);
  text-decoration: none;
  border-bottom: 1px solid rgba(200, 16, 46, 0.4);
}

.page-disclaimer .notice-ref a:hover {
  border-bottom-color: var(--milan);
}

/* ---------- 响应式 ---------- */

@media (min-width: 760px) {
  .page-disclaimer .notice-hero-media {
    max-width: 520px;
  }

  .page-disclaimer .notice-contact {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    align-items: start;
  }

  .page-disclaimer .notice-contact .more {
    grid-column: 1 / -1;
  }
}

@media (min-width: 900px) {
  .page-disclaimer .notice-hero-grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: clamp(34px, 5vw, 72px);
  }

  .page-disclaimer .notice-hero-media {
    max-width: none;
    margin: 0;
    transform: translateY(-10px);
  }
}

@media (min-width: 1000px) {
  .page-disclaimer .notice-aside {
    position: sticky;
    top: calc(var(--header-h) + var(--notice-sticky-gap));
  }
}

@media (min-width: 1120px) {
  .page-disclaimer .notice-clauses {
    padding-right: clamp(0px, 2vw, 28px);
  }
}

@media (max-width: 999px) {
  .page-disclaimer .notice-toc {
    border-left: 3px solid var(--milan);
    border-radius: 0 var(--radius) var(--radius) 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .notice-toc > summary::after,
  .page-disclaimer .notice-nav a {
    transition: none;
  }
}