.page-disclaimer {
  --dis-sec-gap: clamp(52px, 7vw, 88px);
  --dis-side-w: 220px;
  background: var(--yd-snow);
  color: var(--yd-ink);
  font-family: var(--yd-font-body);
  font-size: var(--yd-fs-base);
  line-height: var(--yd-lh-body);
  padding-bottom: clamp(48px, 8vw, 96px);
}

.page-disclaimer a:focus-visible {
  outline: 2px solid var(--yd-orange);
  outline-offset: 2px;
  border-radius: 4px;
}

/* ---------- 首屏框景 ---------- */
.page-disclaimer .dis-hero {
  padding-top: clamp(20px, 4vw, 40px);
}

.page-disclaimer .dis-hero__frame {
  margin-top: clamp(16px, 2.5vw, 26px);
  padding: clamp(24px, 4vw, 48px);
  background: linear-gradient(152deg, #FFFFFF 0%, var(--yd-snow) 46%, var(--yd-pine-3) 138%);
}

.page-disclaimer .dis-hero h1 {
  margin: 14px 0 0;
  max-width: 22ch;
  font-family: var(--yd-font-title);
  font-weight: 900;
  font-size: clamp(27px, 5vw, 44px);
  line-height: 1.2;
  letter-spacing: -0.01em;
  color: var(--yd-pine);
}

.page-disclaimer .dis-hero__lede {
  margin: 18px 0 0;
  max-width: 60ch;
  font-size: 1.02rem;
  color: var(--yd-muted);
}

.page-disclaimer .dis-hero__chips {
  list-style: none;
  margin: 24px 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-disclaimer .dis-hero__chips li {
  padding: 7px 15px;
  border-radius: var(--yd-radius-pill);
  background: var(--yd-ice-2);
  color: var(--yd-ice);
  font-size: 0.88rem;
  font-weight: 600;
  line-height: 1.5;
}

.page-disclaimer .dis-hero__figure {
  margin: 30px 0 0;
}

.page-disclaimer .dis-hero__figure img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  aspect-ratio: 2 / 1;
  object-fit: cover;
  border-radius: var(--yd-radius-card);
  background: linear-gradient(120deg, var(--yd-pine-3), var(--yd-ice-2));
}

.page-disclaimer .dis-hero__figure .yd-figure__caption {
  margin-top: 12px;
  font-size: 0.88rem;
  color: var(--yd-muted);
}

/* ---------- 主结构：左索引 + 右内容 ---------- */
.page-disclaimer .dis-main {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(28px, 4vw, 48px);
  margin-top: clamp(44px, 6vw, 84px);
}

.page-disclaimer .dis-side__label {
  display: none;
}

.page-disclaimer .dis-side__list {
  list-style: none;
  margin: 0;
  padding: 0 0 6px;
  display: flex;
  gap: 10px;
  overflow-x: auto;
  scrollbar-width: none;
}

.page-disclaimer .dis-side__list::-webkit-scrollbar {
  display: none;
}

.page-disclaimer .dis-side__list li {
  flex: 0 0 auto;
}

.page-disclaimer .dis-side__list a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 44px;
  padding: 8px 16px;
  border-radius: var(--yd-radius-pill);
  border: 1px solid var(--yd-line);
  background: var(--yd-white);
  color: var(--yd-pine);
  font-size: 0.9rem;
  font-weight: 600;
  text-decoration: none;
  white-space: nowrap;
  transition: background var(--yd-t) ease, border-color var(--yd-t) ease;
}

.page-disclaimer .dis-side__num {
  font-family: var(--yd-font-title);
  font-weight: 800;
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  color: var(--yd-ice);
}

.page-disclaimer .dis-side__list a:hover,
.page-disclaimer .dis-side__list a:focus-visible {
  background: var(--yd-pine-3);
  border-color: rgba(31, 106, 85, 0.34);
}

/* ---------- 小节通用 ---------- */
.page-disclaimer .dis-sec {
  scroll-margin-top: 104px;
}

.page-disclaimer .dis-sec + .dis-sec {
  margin-top: var(--dis-sec-gap);
  padding-top: clamp(30px, 4vw, 46px);
  border-top: 1px solid var(--yd-line-soft);
}

.page-disclaimer .dis-sec__head {
  max-width: 60ch;
}

.page-disclaimer .dis-sec h2 {
  margin: 10px 0 0;
  font-family: var(--yd-font-title);
  font-weight: 800;
  font-size: clamp(23px, 3.6vw, 32px);
  line-height: 1.28;
  letter-spacing: -0.005em;
  color: var(--yd-pine);
}

.page-disclaimer .dis-sec__lede {
  margin: 14px 0 0;
  color: var(--yd-muted);
}

.page-disclaimer .dis-sec h3 {
  font-family: var(--yd-font-title);
  font-weight: 800;
  color: var(--yd-pine);
}

/* ---------- 三步条 ---------- */
.page-disclaimer .dis-steps {
  list-style: none;
  margin: clamp(28px, 4vw, 42px) 0 0;
  padding: 0;
  display: grid;
  gap: 30px;
}

.page-disclaimer .dis-step {
  position: relative;
  padding-left: 58px;
}

.page-disclaimer .dis-step__num {
  position: absolute;
  left: 0;
  top: 0;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: var(--yd-pine);
  color: var(--yd-snow);
  font-family: var(--yd-font-title);
  font-weight: 800;
  font-size: 1.02rem;
  box-shadow: var(--yd-shadow-1);
}

.page-disclaimer .dis-step__title {
  margin: 0 0 8px;
  min-height: 40px;
  display: flex;
  align-items: center;
  font-size: 1.14rem;
  line-height: 1.35;
}

.page-disclaimer .dis-step__text {
  margin: 0;
  font-size: 0.97rem;
  line-height: var(--yd-lh-card);
}

.page-disclaimer .dis-step__tip {
  margin: 12px 0 0;
  padding-left: 14px;
  border-left: 3px solid var(--yd-orange-2);
  font-size: 0.9rem;
  line-height: 1.7;
  color: var(--yd-muted);
}

/* ---------- 规则条目 ---------- */
.page-disclaimer .dis-rules {
  list-style: none;
  margin: clamp(26px, 3.5vw, 38px) 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-disclaimer .dis-rule {
  padding: 20px 22px;
  border-radius: var(--yd-radius-card);
  border-left: 4px solid var(--yd-pine-2);
  background: var(--yd-pine-3);
  transition: transform var(--yd-t) ease, box-shadow var(--yd-t) ease;
}

.page-disclaimer .dis-rule:hover {
  transform: translateY(-2px);
  box-shadow: var(--yd-shadow-2);
}

.page-disclaimer .dis-rule__key {
  margin: 0 0 6px;
  font-family: var(--yd-font-title);
  font-weight: 800;
  font-size: 1.02rem;
  color: var(--yd-pine);
}

.page-disclaimer .dis-rule__val {
  margin: 0;
  font-size: 0.96rem;
  line-height: var(--yd-lh-card);
}

.page-disclaimer .dis-note {
  margin: 20px 0 0;
  padding: 16px 20px;
  border-radius: var(--yd-radius-sm);
  border-left: 4px solid var(--yd-ice);
  background: var(--yd-ice-2);
  color: var(--yd-ice);
  font-size: 0.94rem;
  line-height: var(--yd-lh-card);
}

/* ---------- 服务范围 ---------- */
.page-disclaimer .dis-cities {
  list-style: none;
  margin: clamp(24px, 3vw, 34px) 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-disclaimer .dis-cities li {
  padding: 9px 18px;
  border-radius: var(--yd-radius-sm);
  border: 1px solid var(--yd-line);
  background: var(--yd-white);
  color: var(--yd-pine);
  font-weight: 600;
  font-size: 0.95rem;
  line-height: 1.5;
}

.page-disclaimer .dis-coverage__grid {
  margin-top: clamp(22px, 3vw, 32px);
}

.page-disclaimer .dis-mini {
  padding: 22px 24px;
}

.page-disclaimer .dis-mini h3 {
  margin: 0 0 10px;
  font-size: 1.06rem;
  line-height: 1.35;
}

.page-disclaimer .dis-mini p {
  margin: 0;
  font-size: 0.94rem;
  line-height: var(--yd-lh-card);
}

/* ---------- 清单更新 ---------- */
.page-disclaimer .dis-updates {
  list-style: none;
  margin: clamp(26px, 3.5vw, 38px) 0 0;
  padding: 0;
  position: relative;
}

.page-disclaimer .dis-updates::before {
  content: "";
  position: absolute;
  left: 5px;
  top: 14px;
  bottom: 34px;
  width: 2px;
  background: linear-gradient(180deg, var(--yd-pine-2), rgba(220, 234, 227, 0.9));
}

.page-disclaimer .dis-updates li {
  position: relative;
  padding: 0 0 0 30px;
  margin-bottom: 24px;
}

.page-disclaimer .dis-updates li:last-child {
  margin-bottom: 0;
}

.page-disclaimer .dis-updates li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 9px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--yd-white);
  border: 3px solid var(--yd-pine-2);
}

.page-disclaimer .dis-updates__tag {
  display: inline-block;
  margin-bottom: 8px;
  padding: 3px 13px;
  border-radius: var(--yd-radius-pill);
  background: var(--yd-ice-2);
  color: var(--yd-ice);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  line-height: 1.6;
}

.page-disclaimer .dis-updates p {
  margin: 0;
  font-size: 0.95rem;
  line-height: var(--yd-lh-card);
}

.page-disclaimer .dis-links {
  margin: 24px 0 0;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  font-size: 0.94rem;
  color: var(--yd-muted);
}

.page-disclaimer .dis-links a {
  color: var(--yd-pine-2);
  font-weight: 700;
  text-decoration: none;
  border-bottom: 1.5px solid rgba(31, 106, 85, 0.3);
  padding-bottom: 1px;
  transition: border-color var(--yd-t) ease, color var(--yd-t) ease;
}

.page-disclaimer .dis-links a:hover,
.page-disclaimer .dis-links a:focus-visible {
  color: var(--yd-pine);
  border-color: var(--yd-pine);
}

/* ---------- 有疑问找谁 ---------- */
.page-disclaimer .dis-help__grid {
  margin-top: clamp(26px, 3.5vw, 38px);
  align-items: start;
}

.page-disclaimer .dis-help__card {
  padding: clamp(22px, 3vw, 30px);
}

.page-disclaimer .dis-help__card h3 {
  margin: 0;
  font-size: 1.1rem;
  line-height: 1.35;
}

.page-disclaimer .dis-help__steps {
  margin: 16px 0 22px;
  padding-left: 22px;
  display: grid;
  gap: 10px;
}

.page-disclaimer .dis-help__steps li {
  font-size: 0.95rem;
  line-height: var(--yd-lh-card);
}

.page-disclaimer .dis-help__cta {
  margin: 0;
}

.page-disclaimer .dis-help__contact {
  padding: clamp(22px, 3vw, 30px);
}

.page-disclaimer .dis-help__contact h3 {
  margin: 0;
  color: var(--yd-snow);
  font-size: 1.1rem;
  line-height: 1.35;
}

.page-disclaimer .dis-help__contact dl {
  margin: 18px 0 0;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 10px 16px;
  font-size: 0.95rem;
  line-height: var(--yd-lh-card);
}

.page-disclaimer .dis-help__contact dt {
  color: var(--yd-on-dark-soft);
}

.page-disclaimer .dis-help__contact dd {
  margin: 0;
  color: var(--yd-on-dark);
  word-break: break-all;
}

.page-disclaimer .dis-help__note {
  margin: 20px 0 0;
  padding-top: 16px;
  border-top: 1px solid var(--yd-on-dark-line);
  font-size: 0.9rem;
  line-height: 1.75;
  color: var(--yd-on-dark-soft);
}

/* ---------- 收束区 ---------- */
.page-disclaimer .dis-tail {
  margin-top: var(--dis-sec-gap);
  padding: clamp(24px, 3.5vw, 34px);
  border-radius: var(--yd-radius-lg);
  background: linear-gradient(122deg, var(--yd-pine-3) 0%, var(--yd-ice-2) 100%);
}

.page-disclaimer .dis-tail__text {
  margin: 0;
  max-width: 58ch;
  font-size: 0.97rem;
  line-height: var(--yd-lh-card);
  color: var(--yd-pine);
}

.page-disclaimer .dis-tail__links {
  margin: 18px 0 0;
  display: flex;
  flex-wrap: wrap;
  gap: 10px 22px;
}

.page-disclaimer .dis-tail__links a {
  color: var(--yd-pine);
  font-weight: 700;
  font-size: 0.95rem;
  text-decoration: none;
  border-bottom: 2px solid rgba(22, 70, 58, 0.22);
  padding-bottom: 2px;
  transition: border-color var(--yd-t) ease;
}

.page-disclaimer .dis-tail__links a:hover,
.page-disclaimer .dis-tail__links a:focus-visible {
  border-color: var(--yd-pine);
}

.page-disclaimer .dis-end {
  margin-top: clamp(32px, 4.5vw, 52px);
  display: flex;
  justify-content: flex-start;
}

.page-disclaimer .dis-end__top {
  display: inline-flex;
  align-items: center;
  min-height: 48px;
  padding: 10px 22px;
  border-radius: var(--yd-radius-pill);
  border: 1px solid var(--yd-line);
  background: var(--yd-white);
  color: var(--yd-pine);
  font-size: 0.9rem;
  font-weight: 600;
  text-decoration: none;
  transition: border-color var(--yd-t) ease, box-shadow var(--yd-t) ease;
}

.page-disclaimer .dis-end__top:hover,
.page-disclaimer .dis-end__top:focus-visible {
  border-color: rgba(31, 106, 85, 0.45);
  box-shadow: var(--yd-shadow-1);
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-disclaimer .dis-rules {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 780px) {
  .page-disclaimer .dis-steps {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 32px;
  }

  .page-disclaimer .dis-step::after {
    content: "";
    position: absolute;
    top: 19px;
    left: 52px;
    right: -26px;
    border-top: 2px dashed rgba(62, 124, 155, 0.42);
  }

  .page-disclaimer .dis-step:last-child::after {
    content: none;
  }

  .page-disclaimer .dis-updates li {
    padding-left: 34px;
    margin-bottom: 28px;
  }
}

@media (min-width: 900px) {
  .page-disclaimer .dis-main {
    grid-template-columns: var(--dis-side-w) minmax(0, 1fr);
    gap: clamp(36px, 5vw, 76px);
  }

  .page-disclaimer .dis-side__inner {
    position: sticky;
    top: 112px;
  }

  .page-disclaimer .dis-side__label {
    display: block;
    position: relative;
    margin: 0 0 20px;
    padding-left: 16px;
    font-size: 0.78rem;
    letter-spacing: 0.2em;
    color: var(--yd-muted);
  }

  .page-disclaimer .dis-side__label::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0.62em;
    width: 9px;
    height: 2px;
    background: var(--yd-ice);
  }

  .page-disclaimer .dis-side__list {
    flex-direction: column;
    gap: 2px;
    overflow: visible;
    padding: 0 0 0 15px;
    border-left: 1px solid var(--yd-line);
  }

  .page-disclaimer .dis-side__list a {
    width: 100%;
    min-height: 46px;
    padding: 10px 12px;
    border: 0;
    border-radius: var(--yd-radius-sm);
    background: none;
    font-size: 0.94rem;
  }

  .page-disclaimer .dis-side__list a:hover,
  .page-disclaimer .dis-side__list a:focus-visible {
    background: var(--yd-pine-3);
  }
}

@media (min-width: 1080px) {
  .page-disclaimer .dis-hero__frame {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    column-gap: clamp(32px, 4vw, 60px);
    align-items: start;
  }

  .page-disclaimer .dis-hero__frame > .yd-eyebrow,
  .page-disclaimer .dis-hero h1,
  .page-disclaimer .dis-hero__lede,
  .page-disclaimer .dis-hero__chips {
    grid-column: 1;
  }

  .page-disclaimer .dis-hero__figure {
    grid-column: 2;
    grid-row: 1 / span 5;
    margin: 4px 0 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer *,
  .page-disclaimer *::before,
  .page-disclaimer *::after {
    transition-duration: 1ms !important;
  }

  .page-disclaimer .dis-rule:hover {
    transform: none;
  }
}