.page-disclaimer {
  --pd-body: #2b3330;
  --pd-hair: rgba(27, 31, 30, .1);
}

/* ---------- 页头 ---------- */
.page-disclaimer .doc-head {
  position: relative;
  background:
    radial-gradient(130% 150% at 84% -10%, rgba(56, 242, 200, .16), transparent 62%),
    linear-gradient(180deg, #0B2E29 0%, #0E352F 68%, #123F38 100%);
  color: var(--paper);
  padding: clamp(26px, 6vw, 56px) 0 clamp(30px, 6vw, 64px);
  overflow: hidden;
}

.page-disclaimer .doc-head::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: repeating-linear-gradient(114deg, rgba(201, 207, 201, .07) 0 1px, transparent 1px 7px);
  pointer-events: none;
}

.page-disclaimer .doc-head__wrap {
  position: relative;
  z-index: 1;
}

.page-disclaimer .crumbs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: .08em;
  color: rgba(244, 241, 233, .58);
}

.page-disclaimer .crumbs a {
  color: var(--neon-soft);
  text-decoration: none;
  border-bottom: 1px solid var(--line);
  padding-bottom: 1px;
}

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

.page-disclaimer .doc-head__title {
  margin: 20px 0 0;
  font-size: clamp(36px, 8vw, 80px);
  font-weight: 900;
  line-height: 1.03;
  letter-spacing: -.015em;
  color: var(--paper);
}

.page-disclaimer .doc-head__lede {
  max-width: 44ch;
  margin: 18px 0 0;
  font-size: clamp(15px, 2.4vw, 17px);
  line-height: 1.8;
  color: rgba(244, 241, 233, .76);
}

.page-disclaimer .doc-head__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 10px;
  margin: 26px 0 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .doc-head__meta li {
  font-size: 11.5px;
  letter-spacing: .1em;
  color: var(--gold);
  padding: 6px 12px;
  border: 1px solid rgba(255, 209, 102, .34);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 8px), calc(100% - 8px) 100%, 0 100%);
}

.page-disclaimer .head-banner {
  margin: clamp(26px, 5vw, 44px) 0 0;
  aspect-ratio: 2 / 1;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 22px), calc(100% - 22px) 100%, 0 100%);
  background: #123F38;
}

.page-disclaimer .head-banner img {
  display: block;
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: cover;
  filter: saturate(.72) contrast(1.06);
}

/* ---------- 条目索引刻度条 ---------- */
.page-disclaimer .clause-rail {
  position: sticky;
  top: 0;
  z-index: 8;
  background: rgba(11, 46, 41, .95);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.page-disclaimer .clause-rail__inner {
  display: flex;
  align-items: center;
  gap: 14px;
  padding-top: 9px;
  padding-bottom: 9px;
}

.page-disclaimer .clause-rail__label {
  display: none;
  flex: 0 0 auto;
  font-size: 11px;
  letter-spacing: .18em;
  color: var(--gold);
}

.page-disclaimer .clause-rail__list {
  display: flex;
  flex: 1 1 auto;
  min-width: 0;
  gap: 6px;
  margin: 0;
  padding: 0 0 1px;
  list-style: none;
  overflow-x: auto;
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
}

.page-disclaimer .clause-rail__list::-webkit-scrollbar {
  display: none;
}

.page-disclaimer .clause-rail__link {
  display: inline-flex;
  align-items: baseline;
  gap: 7px;
  white-space: nowrap;
  padding: 7px 12px;
  font-size: 13px;
  line-height: 1.2;
  color: rgba(244, 241, 233, .72);
  text-decoration: none;
  border: 1px solid transparent;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 8px), calc(100% - 8px) 100%, 0 100%);
  transition: color .2s var(--ease), background-color .2s var(--ease), border-color .2s var(--ease);
}

.page-disclaimer .clause-rail__link .mono {
  font-size: 11.5px;
  letter-spacing: .1em;
  color: var(--gold);
}

.page-disclaimer .clause-rail__link:hover,
.page-disclaimer .clause-rail__link:focus-visible {
  color: var(--paper);
  background: rgba(56, 242, 200, .1);
  border-color: var(--line);
}

.page-disclaimer .clause-rail__link[aria-current="true"] {
  background: var(--neon);
  border-color: var(--neon);
  color: var(--ink);
  font-weight: 600;
}

.page-disclaimer .clause-rail__link[aria-current="true"] .mono {
  color: var(--ink);
}

/* ---------- 条款正文 ---------- */
.page-disclaimer .doc-body {
  background: var(--paper);
  color: var(--graphite);
  padding: clamp(28px, 6vw, 68px) 0 clamp(40px, 8vw, 92px);
}

.page-disclaimer .doc-body__inner {
  max-width: 46rem;
  margin-left: 0;
  border-left: 2px solid rgba(122, 31, 61, .28);
  padding-left: clamp(16px, 3.5vw, 34px);
}

.page-disclaimer .clause {
  padding-top: clamp(26px, 5vw, 46px);
  scroll-margin-top: 92px;
}

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

.page-disclaimer .clause + .clause {
  border-top: 1px solid var(--pd-hair);
}

.page-disclaimer .clause__head {
  display: flex;
  align-items: flex-start;
  gap: clamp(12px, 3vw, 22px);
}

.page-disclaimer .clause__no {
  flex: 0 0 auto;
  position: relative;
  font-size: clamp(24px, 4.6vw, 36px);
  line-height: 1;
  letter-spacing: .06em;
  color: var(--wine);
  padding-bottom: 12px;
}

.page-disclaimer .clause__no::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 26px;
  height: 2px;
  background: var(--gold);
  transform: skewX(-20deg);
  transform-origin: left center;
}

.page-disclaimer .clause__title {
  margin: 2px 0 0;
  font-size: clamp(19px, 3.2vw, 25px);
  font-weight: 800;
  line-height: 1.36;
  letter-spacing: -.005em;
  color: var(--graphite);
}

.page-disclaimer .clause__lede {
  margin: 14px 0 0;
  font-size: 16.5px;
  line-height: 1.8;
  color: var(--pd-body);
}

.page-disclaimer .clause__items {
  display: grid;
  gap: 0;
  margin: 20px 0 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .clause__items li {
  display: grid;
  grid-template-columns: 3.1rem minmax(0, 1fr);
  gap: 10px;
  padding: 13px 0 13px 0;
  border-top: 1px solid var(--pd-hair);
}

.page-disclaimer .clause__items li:last-child {
  padding-bottom: 0;
}

.page-disclaimer .clause__item-no {
  font-size: 12.5px;
  letter-spacing: .07em;
  color: var(--wine);
  padding-top: 4px;
  padding-right: 8px;
  border-right: 1px solid rgba(27, 31, 30, .14);
  text-align: right;
  word-break: keep-all;
}

.page-disclaimer .clause__items p {
  margin: 0;
  font-size: 16px;
  line-height: 1.8;
  color: var(--pd-body);
  overflow-wrap: break-word;
}

.page-disclaimer .clause__items strong {
  color: var(--ink);
  font-weight: 700;
}

.page-disclaimer .clause__items a {
  color: var(--wine);
  text-decoration: none;
  border-bottom: 1px solid rgba(122, 31, 61, .45);
  padding-bottom: 1px;
}

.page-disclaimer .clause__items a:hover,
.page-disclaimer .clause__items a:focus-visible {
  color: var(--ink);
  border-bottom-color: var(--neon);
  background: rgba(56, 242, 200, .16);
}

/* ---------- 结尾区 ---------- */
.page-disclaimer .doc-outro {
  position: relative;
  background: linear-gradient(160deg, #2E2A6B 0%, #23305C 52%, #0B2E29 100%);
  color: var(--paper);
  padding: clamp(34px, 7vw, 72px) 0 clamp(40px, 8vw, 84px);
  overflow: hidden;
}

.page-disclaimer .doc-outro::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: repeating-linear-gradient(102deg, rgba(201, 207, 201, .08) 0 1px, transparent 1px 8px);
  pointer-events: none;
}

.page-disclaimer .doc-outro__inner {
  position: relative;
  z-index: 1;
}

.page-disclaimer .doc-outro__kicker {
  margin: 0;
  font-size: 11.5px;
  letter-spacing: .2em;
  color: var(--gold);
}

.page-disclaimer .doc-outro__title {
  margin: 14px 0 0;
  max-width: 24ch;
  font-size: clamp(22px, 4.2vw, 34px);
  font-weight: 900;
  line-height: 1.26;
  letter-spacing: -.01em;
  color: var(--paper);
}

.page-disclaimer .doc-outro__links {
  display: grid;
  gap: 10px;
  margin: 26px 0 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .outro-link {
  display: block;
  position: relative;
  padding: 14px 16px 14px 42px;
  font-size: 15.5px;
  line-height: 1.55;
  color: var(--paper);
  text-decoration: none;
  background: rgba(244, 241, 233, .06);
  border: 1px solid rgba(56, 242, 200, .26);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 12px), calc(100% - 12px) 100%, 0 100%);
  transition: background-color .2s var(--ease), border-color .2s var(--ease), transform .2s var(--ease);
}

.page-disclaimer .outro-link::before {
  content: "";
  position: absolute;
  left: 18px;
  top: 50%;
  width: 12px;
  height: 1px;
  background: var(--neon);
  transform: translateY(-50%) skewX(-24deg);
}

.page-disclaimer .outro-link:hover,
.page-disclaimer .outro-link:focus-visible {
  background: rgba(56, 242, 200, .16);
  border-color: var(--neon);
  transform: translateX(3px);
}

/* ---------- 斜切过渡带 ---------- */
.page-disclaimer .doc-tail {
  height: 14px;
  background: linear-gradient(90deg, #0B2E29 0%, #7A1F3D 58%, #FF8A3D 100%);
  clip-path: polygon(0 0, 100% 0, 100% 100%, 0 42%);
}

/* ---------- 响应式 ---------- */
@media (min-width: 620px) {
  .page-disclaimer .clause-rail__label {
    display: block;
  }

  .page-disclaimer .clause__items li {
    grid-template-columns: 3.6rem minmax(0, 1fr);
    gap: 14px;
  }

  .page-disclaimer .doc-outro__links {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
  }
}

@media (min-width: 900px) {
  .page-disclaimer .clause-rail__link {
    font-size: 13.5px;
    padding: 8px 14px;
  }

  .page-disclaimer .clause__items li {
    grid-template-columns: 4.2rem minmax(0, 1fr);
    gap: 20px;
    padding: 15px 0;
  }

  .page-disclaimer .clause__items p {
    font-size: 16.5px;
  }

  .page-disclaimer .doc-body__inner {
    padding-left: 44px;
  }
}

@media (min-width: 1120px) {
  .page-disclaimer .doc-outro__links {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    max-width: 56rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .outro-link,
  .page-disclaimer .clause-rail__link {
    transition: none;
  }

  .page-disclaimer .outro-link:hover,
  .page-disclaimer .outro-link:focus-visible {
    transform: none;
  }
}