.page-disclaimer {
  --dc-pad: clamp(18px, 4vw, 40px);
  padding-bottom: clamp(48px, 8vw, 104px);
}

.page-disclaimer .breadcrumb {
  margin: clamp(18px, 3vw, 32px) 0 16px;
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--muted);
}

.page-disclaimer a {
  color: inherit;
}

/* ---------- 首屏 ---------- */
.page-disclaimer__hero {
  position: relative;
  display: grid;
  gap: clamp(18px, 3vw, 30px);
  padding: var(--dc-pad);
  border: 1px solid var(--line-600);
  border-radius: var(--radius);
  background:
    radial-gradient(120% 130% at 0% 0%, rgba(240, 178, 74, 0.16), transparent 58%),
    radial-gradient(90% 90% at 100% 100%, rgba(217, 93, 57, 0.12), transparent 60%),
    linear-gradient(155deg, var(--ink-700), var(--ink-800) 62%, var(--ink-900));
  overflow: hidden;
}

.page-disclaimer__hero::after {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 96px;
  height: 96px;
  background: linear-gradient(135deg, rgba(240, 178, 74, 0.55), rgba(217, 93, 57, 0.2));
  clip-path: polygon(100% 0, 0 0, 100% 100%);
  pointer-events: none;
}

.page-disclaimer__hero-copy {
  position: relative;
  z-index: 1;
  max-width: 62ch;
}

.page-disclaimer .eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 14px;
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--muted);
}

.page-disclaimer .index-num {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--ink-900);
  background: var(--gold);
  border-radius: 4px;
  padding: 3px 8px;
}

.page-disclaimer .title-display {
  margin: 0 0 18px;
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(32px, 7vw, 66px);
  line-height: 1.1;
  letter-spacing: -0.015em;
  color: var(--text);
}

.page-disclaimer .title-display strong {
  display: inline-block;
  font-weight: 700;
  background: linear-gradient(100deg, var(--gold), var(--glow) 55%, var(--ember));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.page-disclaimer__lead {
  margin: 0 0 20px;
  font-size: clamp(14px, 1.6vw, 17px);
  line-height: 1.85;
  color: var(--text-soft);
}

.page-disclaimer__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 12px;
}

.page-disclaimer__meta-note {
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--muted);
}

.page-disclaimer__banner {
  position: relative;
  margin: 0;
  border: 1px solid var(--line-600);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--ink-900);
}

.page-disclaimer__banner::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(7, 11, 22, 0.05) 30%, rgba(7, 11, 22, 0.72)),
    radial-gradient(70% 70% at 80% 10%, rgba(240, 178, 74, 0.18), transparent 70%);
  pointer-events: none;
}

.page-disclaimer__banner img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.page-disclaimer__banner .media__caption {
  position: absolute;
  left: 14px;
  bottom: 12px;
  right: 14px;
  z-index: 1;
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--text-soft);
}

/* ---------- 布局 ---------- */
.page-disclaimer__layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(20px, 3vw, 40px);
  margin-top: clamp(24px, 4vw, 46px);
}

.page-disclaimer__aside {
  order: -1;
  min-width: 0;
}

.page-disclaimer__body {
  min-width: 0;
  border-top: 2px solid transparent;
  border-image: linear-gradient(90deg, var(--gold), rgba(82, 224, 176, 0.6), transparent) 1;
}

/* ---------- 索引 ---------- */
.disclaimer-index {
  position: relative;
  padding: 16px;
  border: 1px solid var(--line-600);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(18, 34, 59, 0.92), rgba(12, 21, 38, 0.92));
  box-shadow: 0 8px 24px rgba(4, 8, 16, 0.45);
}

.disclaimer-index__title {
  margin: 0 0 12px;
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--gold);
}

.disclaimer-index__nav {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding-bottom: 4px;
  scrollbar-width: thin;
}

.disclaimer-index__link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  flex: 0 0 auto;
  padding: 8px 12px;
  border: 1px solid var(--line-500);
  border-radius: 999px;
  font-size: 13px;
  line-height: 1.2;
  color: var(--text-soft);
  text-decoration: none;
  white-space: nowrap;
  transition: color 180ms var(--ease), background-color 180ms var(--ease), border-color 180ms var(--ease);
}

.disclaimer-index__num {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--gold);
}

.disclaimer-index__link:hover,
.disclaimer-index__link:focus-visible {
  color: var(--glow);
  border-color: var(--gold);
  background: rgba(240, 178, 74, 0.1);
}

.disclaimer-index__top {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 14px;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--muted);
  text-decoration: none;
}

.disclaimer-index__top::before {
  content: "";
  width: 18px;
  height: 1px;
  background: var(--gold);
}

.disclaimer-index__top:hover,
.disclaimer-index__top:focus-visible {
  color: var(--glow);
}

/* ---------- 条款 ---------- */
.page-disclaimer .clause {
  padding: clamp(22px, 3.4vw, 34px) 0;
  border-bottom: 1px solid var(--line-600);
  scroll-margin-top: 84px;
}

.page-disclaimer .clause__head {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 14px;
}

.page-disclaimer .clause__num {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--gold);
  padding-top: 4px;
}

.page-disclaimer .clause h2 {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(20px, 3.2vw, 28px);
  font-weight: 600;
  line-height: 1.3;
  color: var(--text);
}

.page-disclaimer .clause p {
  margin: 0 0 14px;
  max-width: 68ch;
  font-size: clamp(14px, 1.5vw, 16px);
  line-height: 1.9;
  color: var(--text-soft);
}

.page-disclaimer .clause__list {
  margin: 16px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
}

.page-disclaimer .clause__list li {
  position: relative;
  max-width: 70ch;
  padding-left: 20px;
  font-size: clamp(14px, 1.5vw, 16px);
  line-height: 1.85;
  color: var(--text-soft);
}

.page-disclaimer .clause__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.85em;
  width: 10px;
  height: 2px;
  background: linear-gradient(90deg, var(--gold), rgba(240, 178, 74, 0.1));
}

.page-disclaimer .clause__key {
  display: inline-block;
  margin-right: 8px;
  padding: 1px 8px;
  border: 1px solid var(--line-500);
  border-radius: 4px;
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--gold);
  background: rgba(18, 34, 59, 0.8);
}

.page-disclaimer .clause__action {
  margin: 20px 0 0;
}

/* ---------- 联系方式 ---------- */
.disclaimer-contact {
  margin-top: 18px;
  padding: clamp(16px, 2.6vw, 24px);
  border: 1px solid var(--line-600);
  border-radius: var(--radius);
  background: linear-gradient(150deg, rgba(18, 34, 59, 0.95), rgba(7, 11, 22, 0.92));
}

.disclaimer-contact__row {
  display: grid;
  gap: 2px;
  padding: 10px 0;
  border-bottom: 1px dashed var(--line-600);
}

.disclaimer-contact__row:first-child {
  padding-top: 0;
}

.disclaimer-contact__label {
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--muted);
}

.disclaimer-contact__value {
  font-size: clamp(14px, 1.6vw, 16px);
  line-height: 1.7;
  color: var(--text);
  word-break: break-word;
}

.disclaimer-contact__value--mono {
  font-family: var(--font-mono);
  letter-spacing: 0.02em;
  color: var(--glow);
}

.disclaimer-contact__note {
  margin: 14px 0 0;
  font-size: 13px;
  line-height: 1.75;
  color: var(--muted);
}

/* ---------- 球场边线分隔 ---------- */
.disclaimer-court {
  margin: clamp(24px, 4vw, 40px) 0 clamp(20px, 3vw, 30px);
  padding: 0;
  opacity: 0.55;
}

.disclaimer-court svg {
  display: block;
  width: 100%;
  height: clamp(52px, 9vw, 90px);
  overflow: visible;
}

.disclaimer-court path,
.disclaimer-court circle {
  fill: none;
  stroke: var(--gold);
  stroke-width: 1;
  vector-effect: non-scaling-stroke;
}

/* ---------- 相关入口 ---------- */
.disclaimer-more {
  margin-top: 4px;
}

.disclaimer-more__title {
  margin: 0 0 14px;
  font-size: 12px;
  letter-spacing: 0.18em;
  font-weight: 500;
  color: var(--gold);
}

.disclaimer-more__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 12px;
}

.disclaimer-more__item {
  display: grid;
  gap: 6px;
  padding: 16px 18px;
  border: 1px solid var(--line-600);
  border-radius: var(--radius);
  background: linear-gradient(160deg, rgba(18, 34, 59, 0.85), rgba(12, 21, 38, 0.85));
  text-decoration: none;
  transition: transform 200ms var(--ease), border-color 200ms var(--ease), background-color 200ms var(--ease);
}

.disclaimer-more__kicker {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--mint);
}

.disclaimer-more__text {
  font-size: 14px;
  line-height: 1.7;
  color: var(--text-soft);
}

.disclaimer-more__item:hover,
.disclaimer-more__item:focus-visible {
  transform: translateY(-6px);
  border-color: var(--gold);
}

/* ---------- 焦点 ---------- */
.page-disclaimer a:focus-visible,
.page-disclaimer .btn:focus-visible {
  outline: 2px solid var(--glow);
  outline-offset: 2px;
  border-radius: 4px;
}

/* ---------- 断点 ---------- */
@media (min-width: 700px) {
  .disclaimer-more__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .disclaimer-contact__row {
    grid-template-columns: 110px minmax(0, 1fr);
    align-items: baseline;
    gap: 14px;
  }
}

@media (min-width: 1040px) {
  .page-disclaimer__hero {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    align-items: center;
  }

  .page-disclaimer__layout {
    grid-template-columns: minmax(0, 1fr) 268px;
    align-items: start;
  }

  .page-disclaimer__aside {
    order: 0;
    position: sticky;
    top: 28px;
  }

  .disclaimer-index__nav {
    flex-direction: column;
    gap: 2px;
    overflow: visible;
    padding-bottom: 0;
  }

  .disclaimer-index__link {
    border: 1px solid transparent;
    border-left: 2px solid transparent;
    border-radius: 6px;
    white-space: normal;
    font-size: 13.5px;
    padding: 9px 10px;
  }

  .disclaimer-index__link:hover,
  .disclaimer-index__link:focus-visible {
    border-color: transparent;
    border-left-color: var(--gold);
    background: rgba(240, 178, 74, 0.09);
  }

  .page-disclaimer .clause {
    scroll-margin-top: 60px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .disclaimer-more__item,
  .page-disclaimer .disclaimer-index__link {
    transition: none;
  }

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