.page-disclaimer {
  --t-panel: #FDFBF6;
  --t-hair: rgba(11, 59, 46, 0.14);
  display: block;
}

/* ---------- 页首横幅 ---------- */
.page-disclaimer .terms-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background: linear-gradient(148deg, var(--green-deep) 0%, var(--green-night) 56%, #240E12 100%);
  color: var(--ivory);
  padding: clamp(34px, 6vw, 74px) 0 clamp(40px, 6vw, 88px);
}

.page-disclaimer .terms-hero__art {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.page-disclaimer .terms-hero__art img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.34;
  filter: saturate(0.86) contrast(1.06);
}

.page-disclaimer .terms-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background:
    radial-gradient(circle at 10% 16%, rgba(212, 160, 23, 0.26), transparent 44%),
    radial-gradient(circle at 90% 82%, rgba(200, 16, 46, 0.28), transparent 50%);
}

.page-disclaimer .terms-hero__inner {
  position: relative;
  z-index: 2;
}

.page-disclaimer .terms-hero .breadcrumb a,
.page-disclaimer .terms-hero .breadcrumb li {
  color: rgba(247, 241, 227, 0.72);
}

.page-disclaimer .terms-hero .breadcrumb a:hover,
.page-disclaimer .terms-hero .breadcrumb a:focus-visible {
  color: var(--neon);
}

.page-disclaimer .terms-hero .breadcrumb [aria-current="page"] {
  color: var(--gold-light);
}

.page-disclaimer .terms-hero__eyebrow {
  margin: 24px 0 10px;
  padding-left: 11px;
  border-left: 2px solid var(--neon);
  font-size: 12px;
  letter-spacing: 0.2em;
  color: var(--gold-light);
}

.page-disclaimer .terms-hero h1 {
  margin: 0 0 20px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2.5rem, 7vw, 4.8rem);
  line-height: 1.03;
  letter-spacing: 0.03em;
  color: var(--ivory);
  text-shadow: 0 3px 0 rgba(122, 15, 28, 0.55);
}

.page-disclaimer .terms-hero h1::after {
  content: "";
  display: block;
  width: 88px;
  height: 4px;
  margin-top: 18px;
  background: linear-gradient(90deg, var(--red) 0%, var(--gold) 62%, transparent 100%);
}

.page-disclaimer .terms-hero__lede {
  max-width: 62ch;
  margin: 0 0 28px;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.88;
  color: rgba(247, 241, 227, 0.87);
}

.page-disclaimer .terms-hero__facts {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 26px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .terms-hero__facts li {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding-left: 13px;
  border-left: 1px solid rgba(212, 160, 23, 0.45);
}

.page-disclaimer .terms-hero__fkey {
  font-size: 12px;
  letter-spacing: 0.14em;
  color: rgba(247, 241, 227, 0.62);
}

.page-disclaimer .terms-hero__fval {
  font-size: 15px;
  font-weight: 700;
  color: var(--gold-light);
}

/* ---------- 主体两栏 ---------- */
.page-disclaimer .terms-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  padding-top: clamp(34px, 5vw, 64px);
  padding-bottom: clamp(50px, 7vw, 96px);
}

/* ---------- 条款索引 ---------- */
.page-disclaimer .terms-index {
  padding: 18px 18px 20px;
  border-top: 3px solid var(--red);
  background: linear-gradient(180deg, rgba(212, 160, 23, 0.09) 0%, rgba(212, 160, 23, 0) 72%);
  clip-path: polygon(0 0, calc(100% - 16px) 0, 100% 16px, 100% 100%, 0 100%);
}

.page-disclaimer .terms-index__title {
  margin: 0 0 14px;
  font-size: 11px;
  letter-spacing: 0.24em;
  color: var(--sage);
}

.page-disclaimer .terms-index__list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 2px;
}

.page-disclaimer .terms-index__list a {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 8px 10px;
  border-left: 2px solid transparent;
  color: var(--charcoal);
  font-size: 14px;
  line-height: 1.6;
  text-decoration: none;
  transition: color 0.18s ease, border-color 0.18s ease, background-color 0.18s ease;
}

.page-disclaimer .terms-index__list a:hover,
.page-disclaimer .terms-index__list a:focus-visible {
  color: var(--red);
  border-left-color: var(--red);
  background: rgba(200, 16, 46, 0.06);
}

.page-disclaimer .terms-index__num {
  flex: none;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--gold-deep);
  transition: color 0.18s ease;
}

.page-disclaimer .terms-index__list a:hover .terms-index__num,
.page-disclaimer .terms-index__list a:focus-visible .terms-index__num {
  color: var(--red);
}

.page-disclaimer .terms-index__foot {
  margin: 18px 0 0;
  padding-top: 14px;
  border-top: 1px dashed var(--line-gold);
  font-size: 13px;
  line-height: 1.7;
}

.page-disclaimer .terms-index__foot a {
  color: var(--green-deep);
  text-decoration: none;
  border-bottom: 1px solid var(--line-gold);
}

.page-disclaimer .terms-index__foot a:hover,
.page-disclaimer .terms-index__foot a:focus-visible {
  color: var(--red);
  border-bottom-color: var(--red);
}

/* ---------- 条款正文 ---------- */
.page-disclaimer .terms-clauses {
  min-width: 0;
  display: grid;
  gap: clamp(22px, 3vw, 34px);
}

.page-disclaimer .clause {
  position: relative;
  background: var(--t-panel);
  border: 1px solid var(--t-hair);
  padding: clamp(24px, 3.4vw, 42px) clamp(20px, 3.4vw, 46px);
  clip-path: polygon(0 0, calc(100% - 24px) 0, 100% 24px, 100% 100%, 0 100%);
  scroll-margin-top: 110px;
}

.page-disclaimer .clause::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 4px;
  background: linear-gradient(180deg, var(--red) 0%, var(--red) 48%, var(--gold) 100%);
}

.page-disclaimer .clause__head {
  display: flex;
  align-items: baseline;
  gap: 16px;
  margin-bottom: 18px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--t-hair);
}

.page-disclaimer .clause__num {
  flex: none;
  font-size: clamp(22px, 3vw, 30px);
  line-height: 1;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--gold);
}

.page-disclaimer .clause__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.32rem, 2.4vw, 1.82rem);
  letter-spacing: 0.02em;
  color: var(--charcoal);
}

.page-disclaimer .clause__body p {
  margin: 0 0 16px;
  font-size: clamp(15px, 1.4vw, 16.5px);
  line-height: 1.9;
  color: rgba(26, 26, 26, 0.85);
}

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

.page-disclaimer .clause__body .mono {
  font-size: 0.95em;
  font-weight: 600;
  color: var(--green-deep);
  background: rgba(212, 160, 23, 0.14);
  padding: 1px 6px;
  border-radius: 2px;
}

.page-disclaimer .clause__list {
  margin: 0 0 18px;
  padding: 0 0 0 20px;
  list-style: none;
  display: grid;
  gap: 10px;
}

.page-disclaimer .clause__list li {
  position: relative;
  font-size: clamp(14.5px, 1.35vw, 16px);
  line-height: 1.85;
  color: rgba(26, 26, 26, 0.82);
}

.page-disclaimer .clause__list li::before {
  content: "";
  position: absolute;
  left: -16px;
  top: 0.72em;
  width: 9px;
  height: 2px;
  background: var(--gold);
}

.page-disclaimer .clause__list--warn li::before {
  background: var(--red);
}

.page-disclaimer .clause__list .mono {
  font-size: 0.94em;
  font-weight: 600;
  color: var(--green-deep);
}

/* ---------- 底部延伸链接 ---------- */
.page-disclaimer .terms-tail {
  background: var(--green-deep);
  color: var(--ivory);
  padding: clamp(30px, 4.5vw, 54px) 0;
  border-top: 3px solid var(--gold);
}

.page-disclaimer .terms-tail__eyebrow {
  margin: 0 0 16px;
  font-size: 12px;
  letter-spacing: 0.24em;
  color: var(--neon);
}

.page-disclaimer .terms-tail__links {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}

.page-disclaimer .terms-tail__links a {
  display: block;
  padding: 14px 16px;
  border: 1px solid rgba(212, 160, 23, 0.34);
  background: rgba(7, 42, 32, 0.6);
  color: var(--ivory);
  font-size: 14px;
  line-height: 1.6;
  text-decoration: none;
  clip-path: polygon(0 0, calc(100% - 12px) 0, 100% 12px, 100% 100%, 0 100%);
  transition: border-color 0.2s ease, background-color 0.2s ease, color 0.2s ease;
}

.page-disclaimer .terms-tail__links a:hover,
.page-disclaimer .terms-tail__links a:focus-visible {
  border-color: var(--neon);
  color: var(--gold-light);
  background: rgba(25, 227, 194, 0.09);
}

/* ---------- 桌面布局 ---------- */
@media (min-width: 900px) {
  .page-disclaimer .terms-layout {
    grid-template-columns: 218px minmax(0, 1fr);
    gap: 62px;
    align-items: start;
  }

  .page-disclaimer .terms-index {
    position: sticky;
    top: 104px;
  }
}

@media (min-width: 640px) {
  .page-disclaimer .terms-tail__links {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

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

/* ---------- 滚动显现 ---------- */
@media (prefers-reduced-motion: no-preference) {
  .page-disclaimer .clause[data-reveal] {
    opacity: 0;
    transform: translateY(14px);
    transition: opacity 0.55s ease, transform 0.55s ease;
  }

  .page-disclaimer .clause[data-reveal].is-in {
    opacity: 1;
    transform: none;
  }

  .page-disclaimer .clause[data-reveal]:nth-child(2) {
    transition-delay: 0.07s;
  }

  .page-disclaimer .clause[data-reveal]:nth-child(3) {
    transition-delay: 0.14s;
  }

  .page-disclaimer .clause[data-reveal]:nth-child(4) {
    transition-delay: 0.21s;
  }

  .page-disclaimer .clause[data-reveal]:nth-child(5) {
    transition-delay: 0.28s;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .clause[data-reveal] {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }
}