.page-disclaimer {
  --notice-body: #d6e2e8;
  --notice-rule: rgba(143, 166, 180, 0.24);
  background: var(--deep-sea);
  color: var(--cream);
}

/* ---------- 首屏 ---------- */
.page-disclaimer .notice-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(24px, 5vw, 48px) 0 clamp(32px, 5vw, 56px);
}

.page-disclaimer .notice-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--blueprint) 1px, transparent 1px),
    linear-gradient(90deg, var(--blueprint) 1px, transparent 1px);
  background-size: 48px 48px;
  opacity: 0.32;
  pointer-events: none;
}

.page-disclaimer .notice-hero::after {
  content: "";
  position: absolute;
  right: -10%;
  top: -30%;
  width: 52vw;
  height: 52vw;
  max-width: 560px;
  max-height: 560px;
  background: radial-gradient(circle, rgba(53, 240, 208, 0.12), transparent 62%);
  pointer-events: none;
}

.page-disclaimer .notice-hero .shell {
  position: relative;
  z-index: 1;
}

.page-disclaimer .breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--haze);
  margin-bottom: clamp(20px, 3vw, 32px);
}

.page-disclaimer .breadcrumbs a {
  color: var(--haze);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease);
}

.page-disclaimer .breadcrumbs a:hover,
.page-disclaimer .breadcrumbs a:focus-visible {
  color: var(--cyan);
  border-bottom-color: var(--cyan);
}

.page-disclaimer .breadcrumbs [aria-current="page"] {
  color: var(--cream);
}

.page-disclaimer .notice-hero__kicker {
  margin: 0 0 12px;
  font-size: 12px;
  letter-spacing: 0.22em;
  color: var(--cyan);
}

.page-disclaimer h1 {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(40px, 11vw, 76px);
  font-weight: 700;
  line-height: 0.98;
  letter-spacing: -0.01em;
  color: var(--cream);
}

.page-disclaimer .notice-hero__lead {
  margin: clamp(16px, 2.4vw, 22px) 0 0;
  max-width: 56ch;
  font-size: 16px;
  line-height: 1.8;
  color: var(--notice-body);
}

.page-disclaimer .notice-hero__tags {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: clamp(18px, 2.6vw, 26px) 0 0;
  padding: 0;
}

.page-disclaimer .notice-hero__figure {
  position: relative;
  margin: clamp(24px, 4vw, 40px) 0 0;
  clip-path: polygon(0 0, calc(100% - 26px) 0, 100% 26px, 100% 100%, 0 100%);
  border: 1px solid var(--blueprint);
}

.page-disclaimer .notice-hero__figure img {
  display: block;
  width: 100%;
  height: clamp(130px, 24vw, 240px);
  object-fit: cover;
  filter: saturate(0.9);
}

.page-disclaimer .notice-hero__figure .media__index {
  position: absolute;
  right: 10px;
  bottom: 8px;
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--cyan);
  background: rgba(6, 22, 32, 0.72);
  padding: 3px 8px;
}

/* ---------- 条款主体 ---------- */
.page-disclaimer .notice-body {
  padding: clamp(32px, 5vw, 64px) 0 clamp(40px, 6vw, 80px);
}

.page-disclaimer .notice-layout {
  display: grid;
  gap: clamp(24px, 4vw, 40px);
  grid-template-columns: minmax(0, 1fr);
}

/* 摘要卡 */
.page-disclaimer .notice-aside__card {
  background: var(--cream);
  color: var(--ink);
  border: 1px solid var(--sand);
  border-top: 3px solid var(--sand);
  padding: 18px 16px 16px;
  clip-path: polygon(0 0, calc(100% - 18px) 0, 100% 18px, 100% 100%, 0 100%);
}

.page-disclaimer .notice-aside__title {
  margin: 0 0 12px;
  font-size: 12px;
  letter-spacing: 0.16em;
  color: #7a6a55;
  padding-bottom: 10px;
  border-bottom: 1px solid rgba(201, 183, 156, 0.7);
}

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

.page-disclaimer .notice-aside__list a {
  display: grid;
  grid-template-columns: 22px minmax(0, 1fr);
  gap: 8px;
  align-items: start;
  padding: 8px 6px;
  font-size: 13.5px;
  line-height: 1.55;
  color: #2a231c;
  text-decoration: none;
  border-left: 3px solid transparent;
  transition: background 0.2s var(--ease), border-color 0.2s var(--ease);
}

.page-disclaimer .notice-aside__list .mono {
  font-size: 11px;
  color: #8b7a63;
  padding-top: 3px;
}

.page-disclaimer .notice-aside__list a:hover,
.page-disclaimer .notice-aside__list a:focus-visible {
  background: rgba(201, 183, 156, 0.32);
  border-left-color: var(--turf);
}

.page-disclaimer .notice-aside__foot {
  margin: 14px 0 0;
  padding-top: 12px;
  border-top: 1px solid rgba(201, 183, 156, 0.7);
  font-size: 12.5px;
  line-height: 1.7;
  color: #5c5044;
}

.page-disclaimer .notice-aside__foot a {
  color: #1a1512;
  text-decoration: none;
  border-bottom: 1px solid var(--orange);
}

.page-disclaimer .notice-aside__foot a:hover,
.page-disclaimer .notice-aside__foot a:focus-visible {
  color: #b2400e;
}

/* 条款列 */
.page-disclaimer .notice-clauses {
  display: grid;
  gap: clamp(24px, 3.6vw, 38px);
  min-width: 0;
}

.page-disclaimer .notice-clause {
  padding-top: clamp(20px, 3vw, 28px);
  border-top: 1px solid var(--notice-rule);
  scroll-margin-top: 96px;
}

.page-disclaimer .notice-clause:first-child {
  border-top: 0;
  padding-top: 0;
}

.page-disclaimer .notice-clause__num {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.14em;
  color: var(--haze);
  text-decoration: none;
  border-bottom: 1px dashed transparent;
  margin-bottom: 8px;
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease);
}

.page-disclaimer .notice-clause__num:hover,
.page-disclaimer .notice-clause__num:focus-visible {
  color: var(--cyan);
  border-bottom-color: var(--cyan);
}

.page-disclaimer .notice-clause__title {
  margin: 0 0 12px;
  font-family: var(--font-display);
  font-size: clamp(20px, 3.4vw, 28px);
  line-height: 1.2;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--cream);
}

.page-disclaimer .notice-clause__copy {
  margin: 0 0 12px;
  max-width: 62ch;
  font-size: 16px;
  line-height: 1.85;
  color: var(--notice-body);
}

.page-disclaimer .notice-clause__key {
  margin: 14px 0 0;
  padding: 2px 0 2px 12px;
  border-left: 3px solid var(--turf);
  max-width: 46ch;
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--cream);
}

/* ---------- 页尾索引带 ---------- */
.page-disclaimer .notice-index {
  padding: clamp(22px, 3.4vw, 34px) 0;
  border-top: 1px solid var(--blueprint);
}

.page-disclaimer .notice-index__label {
  margin: 0 0 14px;
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--haze);
}

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

.page-disclaimer .notice-index__list a {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 10px 2px;
  font-family: var(--font-display);
  font-size: 18px;
  letter-spacing: 0.02em;
  color: var(--cream);
  text-decoration: none;
  border-bottom: 1px solid var(--notice-rule);
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease);
}

.page-disclaimer .notice-index__list .mono {
  font-size: 11px;
  color: var(--haze);
}

.page-disclaimer .notice-index__list a:hover,
.page-disclaimer .notice-index__list a:focus-visible {
  color: var(--cyan);
  border-bottom-color: var(--cyan);
}

/* ---------- 断点 ---------- */
@media (min-width: 720px) {
  .page-disclaimer .notice-clause {
    display: grid;
    grid-template-columns: 56px minmax(0, 1fr);
    column-gap: 10px;
  }

  .page-disclaimer .notice-clause__num {
    grid-column: 1;
    grid-row: 1;
    margin-bottom: 0;
    padding-top: 6px;
  }

  .page-disclaimer .notice-clause__body {
    grid-column: 2;
    grid-row: 1;
    min-width: 0;
  }

  .page-disclaimer .notice-index__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0 26px;
  }
}

@media (min-width: 960px) {
  .page-disclaimer .notice-layout {
    grid-template-columns: minmax(0, 1fr) 300px;
    column-gap: clamp(32px, 4vw, 56px);
    align-items: start;
  }

  .page-disclaimer .notice-clauses {
    grid-column: 1;
    grid-row: 1;
  }

  .page-disclaimer .notice-aside {
    grid-column: 2;
    grid-row: 1;
    position: sticky;
    top: 92px;
  }

  .page-disclaimer .notice-index__list {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 0 24px;
  }

  .page-disclaimer .notice-index__list a {
    font-size: 16px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .breadcrumbs a,
  .page-disclaimer .notice-aside__list a,
  .page-disclaimer .notice-clause__num,
  .page-disclaimer .notice-index__list a {
    transition: none;
  }
}