/* ===== BSPORT体育 · 使用条款页（.page-disclaimer） ===== */

.page-disclaimer {
  --legal-rule: rgba(242, 232, 213, .14);
  --legal-rail: 46px;
  background: var(--ink-deep);
  color: var(--paper-white);
  padding-bottom: 8px;
}

.page-disclaimer .shell {
  width: 100%;
  max-width: var(--shell);
  margin-inline: auto;
  padding-inline: 20px;
}

@media (min-width: 768px) {
  .page-disclaimer .shell { padding-inline: 32px; }
}

/* ---------- 面包屑 ---------- */
.page-disclaimer .breadcrumb {
  padding-top: 20px;
}

/* ---------- 首屏 ---------- */
.page-disclaimer .legal-hero {
  padding-top: 6px;
  padding-bottom: 4px;
}

.page-disclaimer .legal-hero .eyebrow {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .16em;
  color: var(--signal-amber);
  margin: 0 0 12px;
}

.page-disclaimer .legal-hero__title {
  margin: 0 0 16px;
  font-family: var(--font-display);
  font-size: clamp(40px, 11vw, 76px);
  line-height: .96;
  letter-spacing: -.02em;
  font-weight: 700;
  color: var(--paper-white);
}

.page-disclaimer .legal-hero__lede {
  margin: 0;
  max-width: 640px;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.78;
  color: rgba(247, 250, 255, .8);
}

@media (min-width: 768px) {
  .page-disclaimer .legal-hero__lede { font-size: 17px; }
}

.page-disclaimer .legal-banner {
  position: relative;
  margin: 28px 0 0;
  border: 1px solid var(--navy-line);
  border-radius: var(--r-l);
  overflow: hidden;
  background: var(--panel-navy);
  box-shadow: var(--shadow-soft);
}

.page-disclaimer .legal-banner::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(60% 90% at 8% 0%, rgba(52, 245, 197, .14), transparent 70%),
    radial-gradient(50% 80% at 96% 100%, rgba(255, 107, 44, .14), transparent 70%);
}

.page-disclaimer .legal-banner img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 2 / 1;
  object-fit: cover;
}

/* ---------- 双栏骨架 ---------- */
.page-disclaimer .legal-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 26px;
  padding-block: 34px 8px;
}

@media (min-width: 1000px) {
  .page-disclaimer .legal-layout {
    grid-template-columns: 232px minmax(0, 1fr);
    gap: 60px;
    padding-block: 52px 8px;
    align-items: start;
  }
}

/* ---------- 条款索引 ---------- */
.page-disclaimer .toc {
  border: 1px solid var(--navy-line);
  border-radius: var(--r-m);
  background: var(--panel-navy);
  padding: 14px 14px 12px;
  min-width: 0;
}

.page-disclaimer .toc__title {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .16em;
  color: var(--signal-amber);
}

.page-disclaimer .toc__list {
  display: flex;
  gap: 8px;
  margin: 0;
  padding: 0 0 2px;
  list-style: none;
  overflow-x: auto;
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
}

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

.page-disclaimer .toc__link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 12px;
  border: 1px solid transparent;
  border-radius: 10px;
  font-family: var(--font-body);
  font-size: 14px;
  line-height: 1.3;
  color: rgba(247, 250, 255, .74);
  text-decoration: none;
  white-space: nowrap;
  transition: color .2s ease, background-color .2s ease, border-color .2s ease;
}

.page-disclaimer .toc__link:hover,
.page-disclaimer .toc__link:focus-visible {
  color: var(--paper-white);
  background: rgba(52, 245, 197, .08);
  border-color: rgba(52, 245, 197, .38);
}

.page-disclaimer .toc__no {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .04em;
  color: var(--pulse-cyan);
}

@media (min-width: 1000px) {
  .page-disclaimer .toc {
    position: sticky;
    top: 116px;
    padding: 20px 16px;
  }

  .page-disclaimer .toc__list {
    flex-direction: column;
    gap: 2px;
    overflow: visible;
  }

  .page-disclaimer .toc__link {
    width: 100%;
    white-space: normal;
    font-size: 13.5px;
  }
}

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

.page-disclaimer .term {
  display: grid;
  grid-template-columns: var(--legal-rail) minmax(0, 1fr);
  gap: 14px;
  padding-block: 30px;
  border-top: 1px solid var(--legal-rule);
  scroll-margin-top: 108px;
}

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

.page-disclaimer .terms .term:last-child {
  padding-bottom: 6px;
}

.page-disclaimer .term__no {
  position: relative;
  padding: 3px 0 0 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--slate-mute);
  font-variant-numeric: tabular-nums;
  transition: color .22s ease;
}

.page-disclaimer .term__no::before {
  content: "";
  position: absolute;
  left: 0;
  top: 5px;
  bottom: 2px;
  width: 2px;
  border-radius: 2px;
  background: var(--navy-line);
  transition: background-color .22s ease, box-shadow .22s ease;
}

.page-disclaimer .term__body { min-width: 0; }

.page-disclaimer .term__title {
  margin: 0 0 12px;
  font-family: var(--font-display);
  font-size: 22px;
  line-height: 1.24;
  letter-spacing: -.01em;
  font-weight: 700;
  color: var(--paper-white);
  transition: color .22s ease;
}

@media (min-width: 768px) {
  .page-disclaimer .term__title { font-size: 26px; }
}

.page-disclaimer .term p {
  margin: 0 0 12px;
  max-width: 64ch;
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.8;
  color: rgba(247, 250, 255, .86);
}

@media (min-width: 768px) {
  .page-disclaimer .term p { font-size: 16px; }
}

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

.page-disclaimer .term a {
  color: var(--track-orange);
  text-decoration: none;
  border-bottom: 1px solid rgba(255, 107, 44, .42);
  transition: color .18s ease, border-color .18s ease;
}

.page-disclaimer .term a:hover,
.page-disclaimer .term a:focus-visible {
  color: var(--signal-amber);
  border-bottom-color: currentColor;
}

/* 定位到某一条时的高亮 */
.page-disclaimer .term:target .term__no::before {
  background: var(--pulse-cyan);
  box-shadow: 0 0 12px rgba(52, 245, 197, .6);
}

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

/* ---------- 行为规范列表 ---------- */
.page-disclaimer .rule-list {
  display: grid;
  gap: 10px;
  margin: 0 0 14px;
  padding: 0;
  max-width: 64ch;
  list-style: none;
}

.page-disclaimer .rule-list li {
  position: relative;
  padding-left: 22px;
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.72;
  color: rgba(247, 250, 255, .82);
}

.page-disclaimer .rule-list li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: .62em;
  width: 7px;
  height: 2px;
  border-radius: 2px;
  background: var(--track-orange);
}

/* ---------- 联系方式表 ---------- */
.page-disclaimer .contact-lines {
  display: grid;
  gap: 0;
  margin: 6px 0 16px;
  padding: 0;
  max-width: 62ch;
  border: 1px solid var(--navy-line);
  border-radius: var(--r-m);
  background: var(--panel-navy);
  overflow: hidden;
}

.page-disclaimer .contact-lines__row {
  display: grid;
  grid-template-columns: 92px minmax(0, 1fr);
  gap: 12px;
  padding: 12px 16px;
  border-top: 1px solid var(--navy-line);
}

.page-disclaimer .contact-lines__row:first-child { border-top: 0; }

.page-disclaimer .contact-lines dt {
  font-family: var(--font-body);
  font-size: 13px;
  line-height: 1.65;
  color: var(--slate-mute);
  margin: 0;
}

.page-disclaimer .contact-lines dd {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 13.5px;
  line-height: 1.65;
  color: var(--paper-white);
  word-break: break-word;
}

/* ---------- 延伸阅读 ---------- */
.page-disclaimer .legal-related {
  margin-top: 30px;
  border-top: 1px solid var(--legal-rule);
  padding-block: 34px 56px;
}

.page-disclaimer .legal-related__title {
  margin: 0 0 18px;
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 600;
  letter-spacing: .02em;
  color: var(--slate-mute);
}

.page-disclaimer .ref-list {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .ref-link {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 16px;
  border: 1px solid var(--navy-line);
  border-radius: var(--r-s);
  background: rgba(15, 26, 43, .72);
  font-family: var(--font-body);
  font-size: 14px;
  line-height: 1.5;
  color: rgba(247, 250, 255, .84);
  text-decoration: none;
  transition: border-color .2s ease, color .2s ease, transform .2s ease, background-color .2s ease;
}

.page-disclaimer .ref-link::before {
  content: "→";
  flex: none;
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--track-orange);
}

.page-disclaimer .ref-link:hover,
.page-disclaimer .ref-link:focus-visible {
  border-color: rgba(52, 245, 197, .45);
  background: rgba(52, 245, 197, .07);
  color: var(--paper-white);
  transform: translateY(-2px);
}

@media (min-width: 720px) {
  .page-disclaimer .ref-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
  }
}

@media (min-width: 1080px) {
  .page-disclaimer .ref-list {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

/* ---------- 窄屏与动效偏好 ---------- */
@media (max-width: 400px) {
  .page-disclaimer { --legal-rail: 34px; }

  .page-disclaimer .term {
    gap: 10px;
    padding-block: 26px;
  }

  .page-disclaimer .term__no { padding-left: 10px; }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .toc__link,
  .page-disclaimer .term__no,
  .page-disclaimer .term__no::before,
  .page-disclaimer .term__title,
  .page-disclaimer .ref-link {
    transition: none;
  }

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