.page-disclaimer {
  background: var(--ink-950);
  color: var(--snow-300);
  overflow-x: hidden;
}

/* ---------- 首屏 ---------- */
.page-disclaimer .agreement-hero {
  position: relative;
  padding: clamp(24px, 4vw, 44px) 0 clamp(28px, 5vw, 52px);
  background:
    radial-gradient(90% 70% at 92% -10%, rgba(255, 90, 31, .20), transparent 60%),
    radial-gradient(70% 60% at 6% 110%, rgba(27, 79, 143, .38), transparent 66%),
    linear-gradient(168deg, var(--ink-900) 0%, var(--ink-950) 72%);
  border-bottom: 1px solid var(--line-soft);
}

.page-disclaimer .agreement-hero__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(20px, 3vw, 40px);
  align-items: end;
}

.page-disclaimer .agreement-hero__title {
  margin: clamp(16px, 3vw, 30px) 0 0;
  color: var(--paper-050);
  font-family: var(--font-display);
  letter-spacing: .04em;
  line-height: 1.02;
}

.page-disclaimer .agreement-hero__lead {
  margin: clamp(14px, 2vw, 22px) 0 0;
  max-width: 60ch;
  color: var(--snow-300);
}

.page-disclaimer .agreement-hero__aside {
  align-self: end;
  padding: 18px 20px 20px;
  background: linear-gradient(142deg, rgba(14, 47, 90, .85), rgba(5, 11, 20, .7));
  border-left: 3px solid var(--flame-500);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - var(--cut)), calc(100% - var(--cut)) 100%, 0 100%);
}

.page-disclaimer .agreement-hero__stamp {
  display: block;
  color: var(--sand-400);
  font-size: 22px;
  letter-spacing: .1em;
}

.page-disclaimer .agreement-hero__aside-note {
  margin: 10px 0 0;
  color: var(--snow-300);
  opacity: .86;
}

.page-disclaimer .agreement-banner {
  margin: clamp(24px, 4vw, 40px) 0 0;
}

.page-disclaimer .agreement-banner img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

/* ---------- 条款目录 ---------- */
.page-disclaimer .clause-index {
  padding: clamp(32px, 5vw, 60px) 0 clamp(10px, 2vw, 18px);
  background: linear-gradient(180deg, var(--ink-950) 0%, var(--ink-900) 100%);
}

.page-disclaimer .clause-index__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 8px 16px;
  margin-bottom: clamp(16px, 2.4vw, 26px);
  padding-bottom: 12px;
  border-bottom: 1px solid var(--line-soft);
}

.page-disclaimer .clause-index__title {
  margin: 0;
  color: var(--paper-050);
  letter-spacing: .18em;
}

.page-disclaimer .clause-index__hint {
  color: var(--snow-300);
  opacity: .6;
}

.page-disclaimer .clause-index__list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 4px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .clause-index__link {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 12px 16px;
  border-left: 2px solid var(--line-soft);
  color: var(--snow-300);
  font-size: 15px;
  text-decoration: none;
  transition: border-color var(--ease), background-color var(--ease), color var(--ease), transform var(--ease);
}

.page-disclaimer .clause-index__link:hover,
.page-disclaimer .clause-index__link:focus-visible {
  border-left-color: var(--flame-500);
  background-color: rgba(27, 79, 143, .28);
  color: var(--paper-050);
  transform: translateX(3px);
}

.page-disclaimer .clause-index__link:focus-visible {
  outline: 2px solid var(--flame-300);
  outline-offset: 2px;
}

.page-disclaimer .clause-index__num {
  flex: none;
  color: var(--sand-400);
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .06em;
}

/* ---------- 正文 ---------- */
.page-disclaimer .agreement-body {
  padding: clamp(24px, 4vw, 48px) 0 clamp(36px, 5vw, 64px);
  background: var(--ink-950);
}

.page-disclaimer .clause {
  scroll-margin-top: 120px;
}

.page-disclaimer .clause__panel {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(16px, 2.4vw, 28px);
  padding: clamp(22px, 3.4vw, 44px);
  background: linear-gradient(152deg, rgba(14, 47, 90, .62) 0%, rgba(5, 11, 20, .9) 100%);
  border: 1px solid var(--line-soft);
}

.page-disclaimer .clause__marker {
  display: flex;
  align-items: center;
  gap: 12px;
}

.page-disclaimer .clause__index {
  color: var(--sand-400);
  font-size: clamp(26px, 3.4vw, 42px);
  line-height: 1;
}

.page-disclaimer .clause__rule {
  display: block;
  width: 40px;
  height: 1px;
  background: linear-gradient(90deg, var(--flame-500), transparent);
}

.page-disclaimer .clause__title {
  margin: 0 0 clamp(12px, 1.6vw, 18px);
  color: var(--paper-050);
  font-family: var(--font-display);
  letter-spacing: .05em;
}

.page-disclaimer .clause__body {
  max-width: 74ch;
  color: var(--snow-300);
  font-size: 16px;
  line-height: 1.78;
}

.page-disclaimer .clause__body p {
  margin: 0 0 14px;
}

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

.page-disclaimer .clause__body a {
  color: var(--flame-300);
  text-decoration: none;
  border-bottom: 1px solid rgba(255, 138, 76, .42);
  transition: color var(--ease), border-color var(--ease);
}

.page-disclaimer .clause__body a:hover,
.page-disclaimer .clause__body a:focus-visible {
  color: var(--flame-500);
  border-bottom-color: var(--flame-500);
}

.page-disclaimer .clause__body a:focus-visible {
  outline: 2px solid var(--flame-300);
  outline-offset: 2px;
}

.page-disclaimer .clause__list {
  display: grid;
  gap: 12px;
  margin: 0 0 16px;
  padding: 0;
  list-style: none;
}

.page-disclaimer .clause__list li {
  position: relative;
  padding-left: 24px;
}

.page-disclaimer .clause__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .78em;
  width: 12px;
  height: 1px;
  background: var(--flame-500);
}

/* 订阅状态 */
.page-disclaimer .clause__states {
  display: grid;
  gap: 0;
  margin: 18px 0 20px;
  border-top: 1px solid var(--line-soft);
}

.page-disclaimer .clause__state {
  display: grid;
  grid-template-columns: 1fr;
  gap: 4px;
  padding: 14px 0;
  border-bottom: 1px solid var(--line-soft);
}

.page-disclaimer .clause__state dt {
  color: var(--flame-500);
  font-family: var(--font-mono);
  font-size: 14px;
  letter-spacing: .05em;
}

.page-disclaimer .clause__state dd {
  margin: 0;
  color: var(--snow-300);
  font-size: 15px;
  line-height: 1.7;
}

/* 禁止行为 */
.page-disclaimer .clause__forbidden {
  display: grid;
  gap: 0;
  margin: 16px 0 18px;
  padding: 0;
  list-style: none;
}

.page-disclaimer .clause__forbidden li {
  display: grid;
  grid-template-columns: 40px minmax(0, 1fr);
  gap: 16px;
  padding: 16px 0;
  border-bottom: 1px dashed var(--line-soft);
}

.page-disclaimer .clause__forbidden li:first-child {
  border-top: 1px dashed var(--line-soft);
}

.page-disclaimer .forbid__num {
  padding-top: 2px;
  color: var(--sand-400);
  font-size: 13px;
  letter-spacing: .06em;
}

.page-disclaimer .forbid__title {
  margin: 0 0 4px;
  color: var(--paper-050);
  font-family: var(--font-body);
  font-size: 15px;
  font-weight: 600;
  letter-spacing: .01em;
}

.page-disclaimer .forbid__text p {
  margin: 0;
  font-size: 15px;
  line-height: 1.7;
}

/* 联系方式 */
.page-disclaimer .clause__contact {
  display: grid;
  gap: 12px;
  margin: 0 0 18px;
  padding: 0;
  list-style: none;
}

.page-disclaimer .clause__contact li {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2px;
}

.page-disclaimer .contact__label {
  color: var(--snow-300);
  font-size: 13px;
  letter-spacing: .06em;
  opacity: .72;
}

.page-disclaimer .contact__value {
  color: var(--paper-050);
  font-family: var(--font-mono);
  font-size: 15px;
  word-break: break-word;
}

/* ---------- 斜向分隔带 ---------- */
.page-disclaimer .slant-divider {
  height: clamp(44px, 6vw, 76px);
  margin: clamp(20px, 3vw, 34px) 0;
  background: linear-gradient(103deg, var(--ink-900) 0%, var(--ink-700) 52%, var(--ink-950) 100%);
  clip-path: polygon(0 58%, 100% 0, 100% 42%, 0 100%);
}

/* ---------- 尾部 ---------- */
.page-disclaimer .agreement-updated {
  display: inline-block;
  margin-top: clamp(24px, 3vw, 36px);
  padding-left: 14px;
  border-left: 2px solid var(--sand-400);
  color: var(--sand-400);
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: .05em;
}

.page-disclaimer .agreement-foot {
  display: flex;
  justify-content: flex-end;
  padding-bottom: clamp(32px, 5vw, 56px);
}

.page-disclaimer .agreement-top {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  color: var(--snow-300);
  font-size: 13px;
  letter-spacing: .06em;
  text-decoration: none;
  border: 1px solid var(--line-strong);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 10px), calc(100% - 10px) 100%, 0 100%);
  transition: color var(--ease), border-color var(--ease), transform var(--ease);
}

.page-disclaimer .agreement-top::before {
  content: "↑";
  color: var(--flame-500);
}

.page-disclaimer .agreement-top:hover,
.page-disclaimer .agreement-top:focus-visible {
  color: var(--flame-300);
  border-color: var(--flame-500);
  transform: translateY(-3px);
}

.page-disclaimer .agreement-top:focus-visible {
  outline: 2px solid var(--flame-300);
  outline-offset: 2px;
}

/* ---------- 响应式 ---------- */
@media (min-width: 620px) {
  .page-disclaimer .clause__state {
    grid-template-columns: 112px minmax(0, 1fr);
    gap: 20px;
    align-items: baseline;
  }

  .page-disclaimer .clause__contact li {
    grid-template-columns: 92px minmax(0, 1fr);
    gap: 16px;
    align-items: baseline;
  }
}

@media (min-width: 700px) {
  .page-disclaimer .clause-index__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 860px) {
  .page-disclaimer .clause__panel {
    grid-template-columns: 96px minmax(0, 1fr);
    gap: clamp(20px, 3vw, 48px);
  }

  .page-disclaimer .clause__marker {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
  }

  .page-disclaimer .clause__rule {
    width: 1px;
    height: 48px;
    background: linear-gradient(180deg, var(--flame-500), transparent);
  }
}

@media (min-width: 900px) {
  .page-disclaimer .agreement-hero__inner {
    grid-template-columns: minmax(0, 7fr) minmax(0, 4fr);
    gap: clamp(28px, 4vw, 56px);
  }
}

@media (min-width: 1080px) {
  .page-disclaimer .clause-index__list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .clause-index__link,
  .page-disclaimer .clause__body a,
  .page-disclaimer .agreement-top {
    transition: none;
  }

  .page-disclaimer .clause-index__link:hover,
  .page-disclaimer .clause-index__link:focus-visible,
  .page-disclaimer .agreement-top:hover,
  .page-disclaimer .agreement-top:focus-visible {
    transform: none;
  }
}