.page-disclaimer {
  --ud-line: rgba(169, 199, 217, 0.18);
  --ud-line-soft: rgba(169, 199, 217, 0.1);
  color: var(--kt-cream);
}

/* ---------- 首屏 ---------- */
.page-disclaimer .ud-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(18px, 3vw, 28px) 0 clamp(44px, 6vw, 76px);
  background:
    radial-gradient(110% 80% at 8% 0%, #103028 0%, #0A2320 42%, #061B17 100%);
}

.page-disclaimer .ud-hero::before {
  content: "";
  position: absolute;
  top: -28%;
  right: -12%;
  width: min(62vw, 540px);
  height: min(62vw, 540px);
  border-radius: 50%;
  background: radial-gradient(circle, rgba(198, 255, 61, 0.14), transparent 64%);
  pointer-events: none;
}

.page-disclaimer .ud-hero__band {
  position: absolute;
  left: -6%;
  right: -6%;
  bottom: -2px;
  height: 8px;
  background: linear-gradient(90deg, var(--kt-lime), var(--kt-orange) 58%, var(--kt-gold));
  transform: skewY(-1.2deg);
  transform-origin: left bottom;
}

.page-disclaimer .ud-hero__grid {
  display: grid;
  gap: clamp(26px, 4vw, 52px);
  margin-top: clamp(20px, 4vw, 42px);
}

.page-disclaimer h1 {
  margin: 0.15em 0 0.45em;
  font-size: clamp(2.05rem, 6.2vw, 4.2rem);
  line-height: 1.04;
  letter-spacing: -0.035em;
  font-weight: 800;
  color: var(--kt-cream);
}

.page-disclaimer .ud-hero__intro {
  margin: 0;
  max-width: 40ch;
  font-size: clamp(0.98rem, 1.6vw, 1.08rem);
  line-height: 1.78;
  color: rgba(242, 234, 217, 0.86);
}

.page-disclaimer .ud-hero__facts {
  list-style: none;
  margin: clamp(20px, 3vw, 30px) 0 0;
  padding: 0;
  display: grid;
  gap: 8px;
}

.page-disclaimer .ud-hero__facts a {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 2px 12px;
  padding: 11px 12px;
  border-top: 1px solid var(--ud-line);
  background: rgba(11, 30, 58, 0.3);
  color: var(--kt-cream);
  text-decoration: none;
  transition: background var(--kt-speed) var(--kt-ease), transform var(--kt-speed) var(--kt-ease), border-color var(--kt-speed) var(--kt-ease);
}

.page-disclaimer .ud-hero__facts a:hover {
  background: rgba(198, 255, 61, 0.08);
  border-top-color: var(--kt-lime);
  transform: translateY(-2px);
}

.page-disclaimer .ud-hero__facts a:focus-visible {
  outline: 2px solid var(--kt-lime);
  outline-offset: 2px;
}

.page-disclaimer .ud-hero__facts .kt-num {
  grid-row: 1 / 3;
  align-self: center;
  font-size: 0.86rem;
  color: var(--kt-lime);
}

.page-disclaimer .ud-hero__fact-t {
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: -0.01em;
}

.page-disclaimer .ud-hero__fact-d {
  font-size: 0.8rem;
  line-height: 1.5;
  color: var(--kt-mist);
}

.page-disclaimer .ud-hero__figure {
  margin: 0;
  position: relative;
}

.page-disclaimer .ud-hero__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  background: var(--kt-moss);
  border: 1px solid var(--ud-line);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 18px), calc(100% - 18px) 100%, 0 100%);
}

.page-disclaimer .ud-hero__cap {
  margin-top: 12px;
  padding-left: 12px;
  border-left: 2px solid var(--kt-orange);
  font-size: 0.8rem;
  line-height: 1.6;
  color: var(--kt-mist);
}

/* ---------- 条款区 ---------- */
.page-disclaimer .ud-rules {
  background: linear-gradient(180deg, #081F1B 0%, #061815 100%);
}

.page-disclaimer .ud-rules__grid {
  display: grid;
  gap: clamp(22px, 4vw, 40px);
}

.page-disclaimer .ud-clauses__h {
  margin: 0 0 clamp(16px, 3vw, 26px);
  font-size: clamp(1.3rem, 2.6vw, 1.9rem);
  line-height: 1.25;
  letter-spacing: -0.02em;
  color: var(--kt-cream);
}

.page-disclaimer .ud-clauses__h::before {
  content: "";
  display: block;
  width: 46px;
  height: 3px;
  margin-bottom: 14px;
  background: var(--kt-lime);
}

.page-disclaimer .ud-clause {
  position: relative;
  margin-bottom: clamp(14px, 2.2vw, 20px);
  padding: clamp(18px, 3vw, 30px);
  background: linear-gradient(155deg, rgba(18, 61, 50, 0.55), rgba(11, 30, 58, 0.55));
  border: 1px solid var(--ud-line-soft);
  clip-path: polygon(0 0, calc(100% - 14px) 0, 100% 14px, 100% 100%, 0 100%);
  transition: border-color var(--kt-speed) var(--kt-ease), transform var(--kt-speed) var(--kt-ease), background var(--kt-speed) var(--kt-ease);
}

.page-disclaimer .ud-clause:hover {
  border-color: rgba(198, 255, 61, 0.4);
  background: linear-gradient(155deg, rgba(18, 61, 50, 0.7), rgba(11, 30, 58, 0.62));
  transform: translateY(-3px);
}

.page-disclaimer .ud-clause:target {
  border-color: var(--kt-lime);
}

.page-disclaimer .ud-clause__head {
  display: flex;
  align-items: baseline;
  gap: clamp(10px, 2vw, 18px);
  margin-bottom: 14px;
}

.page-disclaimer .ud-clause__num {
  flex: none;
  font-size: clamp(1.9rem, 5vw, 2.9rem);
  line-height: 0.9;
  font-weight: 700;
  letter-spacing: 0.01em;
  color: rgba(198, 255, 61, 0.2);
  -webkit-text-stroke: 1px rgba(198, 255, 61, 0.7);
}

.page-disclaimer .ud-clause__title {
  margin: 0;
  font-size: clamp(1.18rem, 2.3vw, 1.6rem);
  line-height: 1.3;
  letter-spacing: -0.02em;
  font-weight: 800;
  color: var(--kt-cream);
}

.page-disclaimer .ud-clause__body p {
  margin: 0 0 12px;
  color: rgba(242, 234, 217, 0.88);
}

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

.page-disclaimer .ud-clause__body a {
  color: var(--kt-lime);
  text-decoration: none;
  border-bottom: 1px solid rgba(198, 255, 61, 0.45);
  transition: border-color var(--kt-speed) var(--kt-ease);
}

.page-disclaimer .ud-clause__body a:hover {
  border-bottom-color: var(--kt-orange);
}

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

.page-disclaimer .ud-list {
  list-style: none;
  margin: 14px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-disclaimer .ud-list li {
  position: relative;
  padding-left: 20px;
  line-height: 1.75;
  color: rgba(242, 234, 217, 0.88);
}

.page-disclaimer .ud-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.74em;
  width: 10px;
  height: 2px;
  background: var(--kt-lime);
}

.page-disclaimer .ud-list--warn li::before {
  background: var(--kt-orange);
}

.page-disclaimer .ud-tip {
  margin: 16px 0 0;
  padding: 12px 14px;
  border-left: 3px solid var(--kt-orange);
  background: rgba(255, 106, 42, 0.08);
  font-size: 0.92rem;
  line-height: 1.7;
  color: var(--kt-mist);
}

/* ---------- 侧栏 ---------- */
.page-disclaimer .ud-aside {
  order: -1;
  display: grid;
  gap: 14px;
  align-content: start;
}

.page-disclaimer .ud-aside__title {
  margin: 0 0 10px;
  font-family: var(--kt-font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  color: var(--kt-mist);
}

.page-disclaimer .ud-toc {
  padding: 14px 16px;
  border: 1px solid var(--ud-line);
  background: rgba(11, 30, 58, 0.62);
  clip-path: polygon(0 0, calc(100% - 12px) 0, 100% 12px, 100% 100%, 0 100%);
}

.page-disclaimer .ud-toc__list {
  list-style: none;
  margin: 0;
  padding: 0 0 4px;
  display: flex;
  gap: 8px;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
}

.page-disclaimer .ud-toc__list li {
  flex: none;
}

.page-disclaimer .ud-toc__list a {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 7px 11px;
  border: 1px solid var(--ud-line-soft);
  color: rgba(242, 234, 217, 0.9);
  font-size: 0.84rem;
  white-space: nowrap;
  text-decoration: none;
  transition: border-color var(--kt-speed) var(--kt-ease), color var(--kt-speed) var(--kt-ease), background var(--kt-speed) var(--kt-ease);
}

.page-disclaimer .ud-toc__list a .kt-num {
  font-size: 0.74rem;
  color: var(--kt-lime);
}

.page-disclaimer .ud-toc__list a:hover {
  border-color: var(--kt-lime);
  background: rgba(198, 255, 61, 0.08);
  color: var(--kt-cream);
}

.page-disclaimer .ud-toc__list a:focus-visible {
  outline: 2px solid var(--kt-lime);
  outline-offset: 2px;
}

.page-disclaimer .ud-compare {
  padding: 16px;
  border: 1px solid var(--ud-line);
  background: linear-gradient(160deg, rgba(18, 61, 50, 0.5), rgba(11, 30, 58, 0.62));
  clip-path: polygon(0 0, calc(100% - 12px) 0, 100% 12px, 100% 100%, 0 100%);
}

.page-disclaimer .ud-scene {
  display: block;
  width: 100%;
  height: auto;
  margin-bottom: 14px;
}

.page-disclaimer .ud-scene__axis {
  stroke: var(--ud-line);
  stroke-dasharray: 3 4;
}

.page-disclaimer .ud-scene__ring {
  fill: none;
  stroke-width: 1.5;
}

.page-disclaimer .ud-scene__ring--ok { stroke: var(--kt-lime); }
.page-disclaimer .ud-scene__ring--no { stroke: var(--kt-orange); }

.page-disclaimer .ud-scene__mark {
  fill: none;
  stroke-width: 2;
  stroke-linecap: round;
}

.page-disclaimer .ud-scene__mark--ok { stroke: var(--kt-lime); }
.page-disclaimer .ud-scene__mark--no { stroke: var(--kt-orange); }

.page-disclaimer .ud-scene__bar--ok { fill: rgba(198, 255, 61, 0.5); }
.page-disclaimer .ud-scene__bar--no { fill: rgba(255, 106, 42, 0.55); }
.page-disclaimer .ud-scene__bar--soft { opacity: 0.45; }

.page-disclaimer .ud-compare__list {
  list-style: none;
  margin: 0 0 12px;
  padding: 0;
  display: grid;
  gap: 8px;
  font-size: 0.85rem;
  line-height: 1.6;
}

.page-disclaimer .ud-compare__list:last-child {
  margin-bottom: 0;
}

.page-disclaimer .ud-compare__list li {
  display: grid;
  grid-template-columns: 12px minmax(0, 1fr);
  gap: 9px;
  align-items: start;
  color: rgba(242, 234, 217, 0.88);
}

.page-disclaimer .ud-compare__list li::before {
  content: "";
  width: 9px;
  height: 9px;
  margin-top: 0.42em;
}

.page-disclaimer .ud-compare__list--ok li::before {
  background: var(--kt-lime);
}

.page-disclaimer .ud-compare__list--no li::before {
  background: var(--kt-orange);
  clip-path: polygon(0 0, 100% 0, 50% 100%);
}

/* ---------- 联系区 ---------- */
.page-disclaimer .ud-contact {
  padding: clamp(38px, 6vw, 76px) 0;
  background: linear-gradient(135deg, rgba(11, 30, 58, 0.92), rgba(18, 61, 50, 0.7));
  border-top: 1px solid var(--ud-line);
}

.page-disclaimer .ud-contact__grid {
  display: grid;
  gap: clamp(24px, 4vw, 48px);
}

.page-disclaimer .ud-contact h2 {
  margin: 0.3em 0 0.5em;
  font-size: clamp(1.5rem, 3.4vw, 2.4rem);
  line-height: 1.18;
  letter-spacing: -0.025em;
  font-weight: 800;
  color: var(--kt-cream);
}

.page-disclaimer .ud-contact__text {
  margin: 0 0 clamp(18px, 3vw, 26px);
  max-width: 42ch;
  line-height: 1.78;
  color: rgba(242, 234, 217, 0.86);
}

.page-disclaimer .ud-contact__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-disclaimer .ud-contact__card {
  padding: clamp(16px, 3vw, 24px);
  border: 1px solid var(--kt-line);
  background: rgba(6, 27, 23, 0.55);
  clip-path: polygon(0 0, calc(100% - 16px) 0, 100% 16px, 100% 100%, 0 100%);
}

.page-disclaimer .ud-contact__kv {
  margin: 0 0 16px;
  display: grid;
  gap: 12px;
}

.page-disclaimer .ud-contact__kv > div {
  display: grid;
  gap: 3px;
}

.page-disclaimer .ud-contact__kv dt {
  font-family: var(--kt-font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  color: var(--kt-mist);
}

.page-disclaimer .ud-contact__kv dd {
  margin: 0;
  font-size: 0.94rem;
  line-height: 1.6;
  color: var(--kt-cream);
  word-break: break-word;
}

.page-disclaimer .ud-contact__kv > div:first-child dd {
  font-family: var(--kt-font-mono);
  color: var(--kt-gold);
}

.page-disclaimer .ud-copy {
  width: 100%;
}

.page-disclaimer .ud-copy__status {
  margin: 8px 0 0;
  min-height: 1.2em;
  font-size: 0.8rem;
  color: var(--kt-lime);
}

/* ---------- 响应式 ---------- */
@media (min-width: 560px) {
  .page-disclaimer .ud-hero__facts {
    grid-template-columns: 1fr 1fr;
  }
}

@media (min-width: 880px) {
  .page-disclaimer .ud-hero__grid {
    grid-template-columns: minmax(0, 1.18fr) minmax(0, 0.82fr);
    align-items: end;
  }

  .page-disclaimer .ud-rules__grid {
    grid-template-columns: minmax(0, 1fr) 300px;
    align-items: start;
  }

  .page-disclaimer .ud-aside {
    order: 0;
    position: sticky;
    top: 96px;
  }

  .page-disclaimer .ud-toc__list {
    display: grid;
    gap: 2px;
    overflow: visible;
    padding-bottom: 0;
  }

  .page-disclaimer .ud-toc__list a {
    padding: 8px 4px;
    border: 0;
    border-bottom: 1px solid var(--ud-line-soft);
    font-size: 0.88rem;
  }

  .page-disclaimer .ud-toc__list li:last-child a {
    border-bottom: 0;
  }

  .page-disclaimer .ud-contact__grid {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
    align-items: start;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .ud-clause,
  .page-disclaimer .ud-hero__facts a {
    transition: none;
  }

  .page-disclaimer .ud-clause:hover,
  .page-disclaimer .ud-hero__facts a:hover {
    transform: none;
  }
}