.page-disclaimer {
  --d-measure: 74ch;
  --d-hairline: rgba(110, 114, 118, .34);
  --d-hairline-soft: rgba(110, 114, 118, .18);
  --d-node-pad: clamp(22px, 3vw, 36px);
  padding-bottom: clamp(64px, 9vw, 120px);
}

.page-disclaimer .terms-crumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  padding-top: clamp(20px, 4vw, 36px);
  font-size: 13px;
  letter-spacing: .04em;
  color: var(--steel);
}

.page-disclaimer .terms-crumbs a {
  color: var(--steel);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color .18s ease, border-color .18s ease;
}

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

.page-disclaimer .terms-crumbs span[aria-current] {
  color: var(--amber);
}

.page-disclaimer .terms-crumbs__sep {
  color: var(--concrete);
}

/* ── 页首 ── */
.page-disclaimer .terms-hero {
  position: relative;
  margin-top: clamp(20px, 3vw, 36px);
  padding: clamp(26px, 5vw, 52px);
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(26px, 4vw, 40px);
  overflow: hidden;
  background:
    linear-gradient(148deg, rgba(31, 111, 67, .24), rgba(12, 44, 28, .05) 58%),
    var(--charcoal-2);
  border: 1px solid var(--d-hairline-soft);
}

.page-disclaimer .terms-hero::after {
  content: "";
  position: absolute;
  left: 42%;
  right: -12%;
  bottom: -46%;
  height: 150px;
  background: var(--turf);
  opacity: .16;
  transform: rotate(-6deg);
  pointer-events: none;
}

.page-disclaimer .terms-hero__main {
  position: relative;
  z-index: 1;
}

.page-disclaimer .terms-hero__kicker {
  margin: 0;
  font-size: 12px;
  letter-spacing: .22em;
  color: var(--elec);
}

.page-disclaimer .terms-hero h1 {
  margin: 14px 0 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(30px, 5.2vw, 52px);
  line-height: 1.06;
  letter-spacing: -.02em;
  color: var(--paper);
}

.page-disclaimer .terms-hero__lede {
  margin: 18px 0 0;
  max-width: 64ch;
  font-family: var(--font-body);
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.85;
  color: var(--steel);
}

.page-disclaimer .terms-hero__meta {
  position: relative;
  z-index: 1;
  margin: 0;
  padding: clamp(16px, 2.4vw, 24px) 0 0;
  list-style: none;
  display: grid;
  gap: 14px;
  align-content: start;
  border-top: 1px solid var(--d-hairline);
}

.page-disclaimer .terms-hero__meta li {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.page-disclaimer .terms-hero__meta-k {
  font-size: 11px;
  letter-spacing: .16em;
  color: var(--concrete);
}

.page-disclaimer .terms-hero__meta-v {
  font-family: var(--font-num);
  font-size: 19px;
  line-height: 1.2;
  color: var(--amber);
}

.page-disclaimer .terms-hero__meta li:nth-child(2) .terms-hero__meta-v {
  color: var(--steel);
}

.page-disclaimer .terms-hero__meta li:nth-child(3) .terms-hero__meta-v {
  color: var(--elec);
}

/* ── 目录 ── */
.page-disclaimer .terms-toc {
  margin-top: clamp(32px, 5vw, 56px);
  padding: clamp(18px, 3vw, 26px) 0;
  border-top: 1px solid var(--d-hairline);
  border-bottom: 1px solid var(--d-hairline);
}

.page-disclaimer .terms-toc__title {
  margin: 0 0 14px;
  font-size: 12px;
  letter-spacing: .2em;
  color: var(--concrete);
}

.page-disclaimer .terms-toc__list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 2px 20px;
}

.page-disclaimer .terms-toc__list a {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 9px 0;
  font-size: 15px;
  color: var(--paper);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color .18s ease, border-color .18s ease, transform .18s ease;
}

.page-disclaimer .terms-toc__list a:hover {
  color: var(--elec);
  border-bottom-color: var(--elec);
  transform: translateY(-2px);
}

.page-disclaimer .terms-toc__num {
  font-family: var(--font-num);
  font-size: 12px;
  color: var(--amber);
}

/* ── 筛选 ── */
.page-disclaimer .terms-filter {
  margin: clamp(24px, 4vw, 40px) 0 clamp(10px, 1.6vw, 18px);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
}

/* ── 条款正文 ── */
.page-disclaimer .terms-body {
  display: grid;
  gap: clamp(6px, 1.2vw, 12px);
}

.page-disclaimer .terms-node {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 8px 28px;
  padding: var(--d-node-pad) 0;
  border-top: 1px solid var(--d-hairline-soft);
}

.page-disclaimer .terms-node__index {
  font-family: var(--font-num);
  font-size: 26px;
  line-height: 1;
  letter-spacing: .02em;
  color: var(--amber);
}

.page-disclaimer .terms-node__body {
  max-width: var(--d-measure);
}

.page-disclaimer .terms-node__body h2 {
  margin: 0 0 14px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(20px, 2.4vw, 26px);
  line-height: 1.25;
  letter-spacing: -.01em;
  color: var(--paper);
}

.page-disclaimer .terms-node__body p {
  margin: 0 0 14px;
  font-family: var(--font-body);
  font-size: clamp(15px, 1.5vw, 16.5px);
  line-height: 1.85;
  color: var(--steel);
}

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

.page-disclaimer .terms-node__body a {
  color: var(--elec);
  text-decoration: none;
  border-bottom: 1px solid rgba(47, 212, 232, .4);
  transition: border-color .18s ease;
}

.page-disclaimer .terms-node__body a:hover {
  border-bottom-color: var(--elec);
}

.page-disclaimer .terms-node__body .num {
  font-family: var(--font-num);
  color: var(--paper);
  letter-spacing: .01em;
}

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

.page-disclaimer .terms-list li {
  position: relative;
  padding-left: 22px;
  font-family: var(--font-body);
  font-size: clamp(15px, 1.5vw, 16.5px);
  line-height: 1.8;
  color: var(--steel);
}

.page-disclaimer .terms-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .76em;
  width: 10px;
  height: 2px;
  background: var(--turf-lit);
}

/* ── 关键提示（斜切） ── */
.page-disclaimer .terms-callout {
  margin: 18px 0 0;
  padding: clamp(16px, 2.4vw, 22px) clamp(18px, 2.6vw, 28px);
  background: linear-gradient(100deg, rgba(242, 167, 59, .16), rgba(242, 167, 59, .03));
  border-left: 3px solid var(--amber);
  transform: skewX(-4deg);
}

.page-disclaimer .terms-callout p {
  margin: 0;
  transform: skewX(4deg);
  font-family: var(--font-body);
  font-size: clamp(15px, 1.5vw, 16.5px);
  line-height: 1.8;
  color: var(--paper);
}

/* ── 署名清单 ── */
.page-disclaimer .terms-sign {
  margin: 18px 0;
  padding: clamp(16px, 2.4vw, 22px) clamp(18px, 2.6vw, 26px);
  background: var(--charcoal-2);
  border: 1px solid var(--d-hairline-soft);
  border-top: 2px solid var(--elec);
}

.page-disclaimer .terms-sign__title {
  margin: 0 0 12px;
  font-size: 12px;
  letter-spacing: .18em;
  color: var(--elec);
}

.page-disclaimer .terms-sign ol {
  margin: 0;
  padding-left: 1.4em;
  display: grid;
  gap: 8px;
}

.page-disclaimer .terms-sign li {
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.75;
  color: var(--steel);
}

.page-disclaimer .terms-sign .num {
  font-family: var(--font-num);
  color: var(--amber);
}

/* ── 配图 ── */
.page-disclaimer .terms-figure {
  margin: clamp(20px, 3.4vw, 34px) 0;
  aspect-ratio: 16 / 9;
  overflow: hidden;
}

.page-disclaimer .terms-figure img {
  display: block;
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: cover;
  filter: grayscale(.15) contrast(1.04);
}

/* ── 呼吸区 ── */
.page-disclaimer .terms-breath {
  margin: clamp(14px, 2.4vw, 24px) 0;
  padding: clamp(28px, 5vw, 52px) clamp(4px, 2vw, 24px);
  border-top: 1px solid var(--d-hairline-soft);
  border-bottom: 1px solid var(--d-hairline-soft);
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(18px, 2.6vw, 26px);
  line-height: 1.55;
  letter-spacing: -.01em;
  color: var(--paper);
  max-width: 46ch;
}

/* ── 返回顶部 ── */
.page-disclaimer .terms-totop {
  position: fixed;
  right: clamp(14px, 3vw, 28px);
  bottom: clamp(18px, 4vw, 34px);
  z-index: 40;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 15px;
  background: rgba(12, 44, 28, .93);
  border: 1px solid var(--d-hairline);
  color: var(--paper);
  text-decoration: none;
  font-size: 12px;
  letter-spacing: .14em;
  transition: color .18s ease, border-color .18s ease, transform .18s ease;
}

.page-disclaimer .terms-totop:hover {
  color: var(--elec);
  border-color: var(--elec);
  transform: translateY(-2px);
}

.page-disclaimer .terms-totop:focus-visible {
  outline: 2px solid var(--elec);
  outline-offset: 2px;
}

.page-disclaimer .terms-totop__glyph {
  font-size: 14px;
  line-height: 1;
}

@media (min-width: 620px) {
  .page-disclaimer .terms-toc__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-disclaimer .terms-hero {
    grid-template-columns: minmax(0, 1fr) minmax(184px, 236px);
    align-items: start;
  }

  .page-disclaimer .terms-hero__meta {
    padding: 4px 0 0 clamp(18px, 2.4vw, 26px);
    border-top: 0;
    border-left: 1px solid var(--d-hairline);
  }

  .page-disclaimer .terms-node {
    grid-template-columns: 88px minmax(0, 1fr);
    gap: 10px 32px;
  }

  .page-disclaimer .terms-toc__list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 480px) {
  .page-disclaimer .terms-totop {
    padding: 9px 11px;
    gap: 0;
  }

  .page-disclaimer .terms-totop__text {
    display: none;
  }

  .page-disclaimer .terms-callout {
    transform: none;
  }

  .page-disclaimer .terms-callout p {
    transform: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .terms-totop,
  .page-disclaimer .terms-toc__list a,
  .page-disclaimer .terms-node__body a,
  .page-disclaimer .terms-crumbs a {
    transition: none;
  }

  .page-disclaimer .terms-totop:hover,
  .page-disclaimer .terms-toc__list a:hover {
    transform: none;
  }
}