.page-disclaimer {
  --term-rail: 214px;
  --term-gap: clamp(26px, 5vw, 68px);
  display: block;
}

/* ---------- 面包屑 ---------- */
.page-disclaimer .breadcrumb {
  padding-top: clamp(16px, 3vw, 28px);
  font-size: 13px;
}

/* ---------- 首屏 ---------- */
.page-disclaimer .terms-hero {
  position: relative;
  padding-bottom: clamp(30px, 5vw, 60px);
  background:
    radial-gradient(120% 96% at 90% -6%, rgba(123, 92, 255, .17), transparent 62%),
    radial-gradient(84% 72% at 2% 14%, rgba(34, 224, 214, .12), transparent 64%);
}

.page-disclaimer .terms-hero h1 {
  margin: clamp(10px, 1.8vw, 18px) 0 0;
  font-size: clamp(44px, 10.6vw, 142px);
  line-height: .88;
  letter-spacing: -.04em;
  font-weight: 900;
  color: var(--text);
  max-width: 16ch;
}

.page-disclaimer .terms-hero__lead {
  margin: clamp(14px, 2vw, 22px) 0 0;
  max-width: 54ch;
  font-size: clamp(15px, 1.7vw, 17.5px);
  line-height: 1.82;
  color: var(--mute);
}

.page-disclaimer .terms-hero__facts {
  display: flex;
  flex-wrap: wrap;
  gap: clamp(20px, 4vw, 54px);
  list-style: none;
  margin: clamp(24px, 4vw, 40px) 0 0;
  padding: clamp(18px, 3vw, 24px) 0 0;
  border-top: 1px solid var(--line);
}

.page-disclaimer .terms-hero__facts li {
  display: flex;
  flex-direction: column;
  gap: 6px;
  min-width: 112px;
}

.page-disclaimer .terms-hero__facts .num {
  font-size: clamp(21px, 2.5vw, 30px);
  font-weight: 700;
  letter-spacing: -.02em;
  color: var(--orange);
  line-height: 1;
}

.page-disclaimer .terms-hero__facts li > span:last-child {
  font-size: 12.5px;
  color: var(--mute);
  letter-spacing: .02em;
}

.page-disclaimer .terms-hero__plate {
  position: relative;
  margin-top: clamp(22px, 4vw, 42px);
  overflow: hidden;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 44px), 0 100%);
  background: var(--panel);
}

.page-disclaimer .terms-hero__plate img {
  display: block;
  width: 100%;
  height: clamp(140px, 24vw, 278px);
  max-width: 100%;
  object-fit: cover;
  object-position: center 40%;
  filter: saturate(.82) contrast(1.06);
}

.page-disclaimer .terms-hero__plate::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(198deg, rgba(11, 14, 19, .06) 34%, rgba(11, 14, 19, .88));
  pointer-events: none;
}

/* ---------- 双列错位主体 ---------- */
.page-disclaimer .terms-body {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(24px, 4vw, 44px);
  padding-bottom: clamp(40px, 7vw, 86px);
}

/* 条款编号轨道 */
.page-disclaimer .terms-rail__label {
  margin: 0 0 14px;
  font-size: 11.5px;
  letter-spacing: .16em;
  color: var(--mute);
}

.page-disclaimer .terms-rail__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  border-left: 0;
}

.page-disclaimer .terms-rail__item {
  border: 1px solid var(--line);
  transition: border-color var(--t);
}

.page-disclaimer .terms-rail__link {
  display: flex;
  gap: 9px;
  align-items: baseline;
  padding: 7px 12px;
  font-size: 13px;
  line-height: 1.5;
  color: var(--mute);
  text-decoration: none;
  transition: color var(--t), background-color var(--t);
}

.page-disclaimer .terms-rail__link:hover,
.page-disclaimer .terms-rail__link:focus-visible {
  color: var(--text);
  background: rgba(34, 224, 214, .09);
}

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

.page-disclaimer .terms-rail__item:hover {
  border-color: var(--cyan);
}

.page-disclaimer .terms-rail__num {
  color: var(--cyan);
  font-size: 12px;
  letter-spacing: .04em;
}

.page-disclaimer .terms-rail__foot {
  margin: 16px 0 0;
  font-size: 11.5px;
  letter-spacing: .1em;
  color: var(--mute);
  opacity: .78;
}

/* 条款正文 */
.page-disclaimer .terms-flow {
  min-width: 0;
}

.page-disclaimer .term {
  position: relative;
  padding: clamp(20px, 3vw, 32px) 0 clamp(24px, 3vw, 38px);
  border-top: 1px solid var(--line);
  scroll-margin-top: 152px;
}

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

.page-disclaimer .term__idx {
  margin: 0;
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--mute);
}

.page-disclaimer .term__title {
  margin: 8px 0 0;
  font-size: clamp(23px, 3.2vw, 38px);
  line-height: 1.14;
  letter-spacing: -.02em;
  font-weight: 800;
  color: var(--text);
  transition: color var(--t);
}

.page-disclaimer .term:target .term__title {
  color: var(--cyan);
}

.page-disclaimer .term:target {
  border-top-color: var(--cyan);
}

.page-disclaimer .term__body {
  margin-top: clamp(14px, 2vw, 20px);
  max-width: 44em;
}

.page-disclaimer .term__body p {
  margin: 0;
  color: var(--text);
  font-size: clamp(14.5px, 1.55vw, 16px);
  line-height: 1.8;
}

.page-disclaimer .term__body p + p {
  margin-top: .92em;
}

.page-disclaimer .term__body .text-link {
  color: var(--cyan);
}

.page-disclaimer .term__list {
  list-style: none;
  margin: 16px 0 0;
  padding: 0;
}

.page-disclaimer .term__list li {
  position: relative;
  padding-left: 20px;
  margin-top: 11px;
  font-size: clamp(14.5px, 1.55vw, 16px);
  line-height: 1.78;
  color: var(--text);
}

.page-disclaimer .term__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .82em;
  width: 11px;
  height: 2px;
  background: var(--orange);
}

.page-disclaimer .term__steps {
  list-style: none;
  counter-reset: term-step;
  margin: 18px 0 0;
  padding: 0;
}

.page-disclaimer .term__steps li {
  position: relative;
  counter-increment: term-step;
  padding-left: 44px;
  margin-top: 14px;
  font-size: clamp(14.5px, 1.55vw, 16px);
  line-height: 1.78;
  color: var(--text);
}

.page-disclaimer .term__steps li::before {
  content: counter(term-step, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: .12em;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .06em;
  color: var(--orange);
}

.page-disclaimer .term__steps li::after {
  content: "";
  position: absolute;
  left: 30px;
  top: 1.65em;
  bottom: -14px;
  width: 1px;
  background: var(--deep);
}

.page-disclaimer .term__steps li:last-child::after {
  display: none;
}

.page-disclaimer .term__sample {
  margin: 18px 0 0;
  padding: 15px 18px;
  border: 1px solid var(--line);
  border-left: 3px solid var(--cyan);
  background: var(--panel);
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1.72;
  color: var(--text);
  word-break: break-word;
}

.page-disclaimer .term__flag {
  margin-top: 18px !important;
  padding-left: 16px;
  border-left: 2px solid var(--orange);
  color: var(--text);
  opacity: .94;
}

/* ---------- 页尾收束 ---------- */
.page-disclaimer .terms-outro {
  padding-bottom: clamp(44px, 7vw, 92px);
}

.page-disclaimer .terms-outro__bar {
  position: relative;
  overflow: hidden;
  padding: clamp(26px, 4vw, 52px) clamp(22px, 4.4vw, 58px);
  border: 1px solid rgba(234, 241, 246, .16);
  border-radius: 2px;
  background: linear-gradient(122deg, rgba(22, 27, 36, .93), rgba(11, 14, 19, .88));
  backdrop-filter: blur(9px);
  -webkit-backdrop-filter: blur(9px);
  transition: border-color var(--t), box-shadow var(--t);
}

.page-disclaimer .terms-outro__bar::before {
  content: "";
  position: absolute;
  right: -70px;
  bottom: -96px;
  width: 300px;
  height: 300px;
  background: radial-gradient(circle at 32% 32%, rgba(123, 92, 255, .44), rgba(255, 122, 47, .2) 54%, transparent 73%);
  pointer-events: none;
}

.page-disclaimer .terms-outro__bar:hover,
.page-disclaimer .terms-outro__bar:focus-within {
  border-color: var(--cyan);
  box-shadow: 0 0 0 1px rgba(34, 224, 214, .22), 0 28px 64px -32px rgba(34, 224, 214, .45);
}

.page-disclaimer .terms-outro__kicker {
  position: relative;
  margin: 0;
  font-size: 11.5px;
  letter-spacing: .16em;
  color: var(--cyan);
}

.page-disclaimer .terms-outro__bar h2 {
  position: relative;
  margin: 12px 0 0;
  max-width: 20ch;
  font-size: clamp(24px, 3.4vw, 42px);
  line-height: 1.16;
  letter-spacing: -.025em;
  font-weight: 800;
  color: var(--text);
}

.page-disclaimer .terms-outro__text {
  position: relative;
  margin: clamp(14px, 2vw, 20px) 0 0;
  max-width: 52ch;
  font-size: clamp(14.5px, 1.55vw, 16px);
  line-height: 1.8;
  color: var(--mute);
}

.page-disclaimer .terms-outro__bar .btn-row {
  position: relative;
  margin-top: clamp(20px, 3vw, 30px);
}

/* ---------- 桌面端 ---------- */
@media (min-width: 900px) {
  .page-disclaimer .terms-body {
    grid-template-columns: var(--term-rail) minmax(0, 1fr);
    gap: var(--term-gap);
  }

  .page-disclaimer .terms-rail {
    position: sticky;
    top: 132px;
    align-self: start;
  }

  .page-disclaimer .terms-rail__list {
    display: block;
    border-left: 1px solid var(--line);
  }

  .page-disclaimer .terms-rail__item {
    border: 0;
  }

  .page-disclaimer .terms-rail__link {
    padding: 9px 12px 9px 14px;
    font-size: 13.5px;
    box-shadow: inset 0 0 0 0 var(--cyan);
    transition: color var(--t), background-color var(--t), box-shadow var(--t);
  }

  .page-disclaimer .terms-rail__link:hover,
  .page-disclaimer .terms-rail__link:focus-visible {
    box-shadow: inset 2px 0 0 0 var(--cyan);
  }

  .page-disclaimer .terms-rail__foot {
    padding-left: 14px;
  }

  .page-disclaimer .term__body {
    padding-left: clamp(18px, 2.6vw, 34px);
  }

  .page-disclaimer .term__body p:first-child {
    text-indent: 2em;
  }
}

@media (min-width: 1320px) {
  .page-disclaimer .terms-hero__lead {
    max-width: 46ch;
  }

  .page-disclaimer .term__body {
    max-width: 40em;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .terms-rail__link,
  .page-disclaimer .terms-outro__bar,
  .page-disclaimer .term__title,
  .page-disclaimer .terms-rail__item {
    transition: none;
  }
}