/* ============================================================
   使用说明与内容声明 /statement/
   作用域：.page-disclaimer
   ============================================================ */

.page-disclaimer {
  --dl-rule: rgba(11, 37, 64, .14);
  --dl-soft: #40566e;
  --dl-strong: var(--blue-deep);
  background: var(--mist);
  color: var(--ink);
  overflow-x: hidden;
}

/* ---------- 首屏框景 ---------- */
.page-disclaimer .dl-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(22px, 3.4vw, 36px) 0 clamp(38px, 5.4vw, 72px);
  background:
    radial-gradient(130% 100% at 86% 4%, rgba(127, 211, 232, .2) 0%, rgba(127, 211, 232, 0) 60%),
    linear-gradient(158deg, var(--blue-deep) 0%, var(--blue-night) 100%);
  color: var(--mist);
}

.page-disclaimer .dl-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(90deg,
      rgba(199, 208, 218, .08) 0 1px,
      rgba(199, 208, 218, 0) 1px 76px);
  pointer-events: none;
}

.page-disclaimer .dl-hero::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--orange) 0%, rgba(255, 106, 26, 0) 62%);
}

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

/* 面包屑 */
.page-disclaimer .dl-hero__crumb {
  margin: 0 0 clamp(20px, 3vw, 34px);
}

.page-disclaimer .dl-hero__crumb .breadcrumb__list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: 13px;
}

.page-disclaimer .dl-hero__crumb a {
  color: rgba(244, 247, 250, .62);
  text-decoration: none;
}

.page-disclaimer .dl-hero__crumb a:hover,
.page-disclaimer .dl-hero__crumb a:focus-visible {
  color: var(--orange);
}

.page-disclaimer .dl-hero__crumb .breadcrumb__item {
  color: rgba(244, 247, 250, .92);
}

.page-disclaimer .dl-hero__crumb .breadcrumb__item + .breadcrumb__item::before {
  content: "／";
  margin-right: 8px;
  color: rgba(244, 247, 250, .34);
}

/* 首屏内容 */
.page-disclaimer .dl-hero__inner {
  display: grid;
  gap: clamp(26px, 4vw, 46px);
  align-items: center;
}

.page-disclaimer .dl-hero__copy {
  min-width: 0;
}

.page-disclaimer .dl-hero__meta {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--orange);
}

.page-disclaimer .dl-hero__title {
  margin: 0 0 18px;
  font-size: clamp(30px, 5.2vw, 56px);
  font-weight: 250;
  line-height: 1.1;
  letter-spacing: .01em;
  color: #fff;
}

.page-disclaimer .dl-hero__lede {
  margin: 0;
  max-width: 42ch;
  font-size: clamp(15px, 1.55vw, 17px);
  line-height: 1.78;
  color: rgba(244, 247, 250, .84);
}

.page-disclaimer .dl-hero__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .dl-hero__chips li {
  padding: 6px 14px;
  border: 1px solid rgba(127, 211, 232, .34);
  border-radius: 999px;
  background: rgba(127, 211, 232, .1);
  font-size: 12.5px;
  letter-spacing: .04em;
  color: rgba(244, 247, 250, .9);
}

.page-disclaimer .dl-hero__figure {
  margin: 0;
  border: 1px solid rgba(199, 208, 218, .2);
  border-radius: var(--radius);
  overflow: hidden;
  background: rgba(127, 211, 232, .08);
}

.page-disclaimer .dl-hero__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

@media (min-width: 980px) {
  .page-disclaimer .dl-hero__inner {
    grid-template-columns: minmax(0, 1.12fr) minmax(0, .88fr);
    gap: clamp(36px, 5vw, 68px);
  }
}

/* ---------- 区段与明暗节奏 ---------- */
.page-disclaimer .dl-block {
  padding: clamp(40px, 6vw, 82px) 0;
}

.page-disclaimer .dl-block--tight {
  padding-top: clamp(4px, 1.2vw, 14px);
}

.page-disclaimer .dl-block--light {
  background: var(--mist);
  --dl-rule: rgba(11, 37, 64, .14);
  --dl-soft: #40566e;
  --dl-strong: var(--blue-deep);
}

.page-disclaimer .dl-block--sky {
  background: linear-gradient(168deg, var(--blue-sky) 0%, #144a74 100%);
  --dl-rule: rgba(244, 247, 250, .24);
  --dl-soft: rgba(244, 247, 250, .84);
  --dl-strong: #ffffff;
  color: var(--mist);
}

.page-disclaimer .dl-block--night {
  background: var(--blue-night);
  --dl-rule: rgba(244, 247, 250, .2);
  --dl-soft: rgba(244, 247, 250, .82);
  --dl-strong: #ffffff;
  color: var(--mist);
}

/* ---------- 章节标题 ---------- */
.page-disclaimer .dl-head {
  position: relative;
  padding-left: 18px;
  margin-bottom: clamp(20px, 3vw, 34px);
}

.page-disclaimer .dl-head::before {
  content: "";
  position: absolute;
  left: 0;
  top: 6px;
  width: 2px;
  height: 34px;
  background: var(--orange);
}

.page-disclaimer .dl-head__num {
  display: block;
  margin: 0 0 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .2em;
  color: var(--orange);
}

.page-disclaimer .dl-head__title {
  margin: 0 0 10px;
  font-size: clamp(22px, 2.8vw, 33px);
  font-weight: 300;
  line-height: 1.24;
  color: var(--dl-strong);
}

.page-disclaimer .dl-head__lede {
  margin: 0;
  max-width: 56ch;
  font-size: 15px;
  line-height: 1.72;
  color: var(--dl-soft);
}

/* ---------- 条款列表 ---------- */
.page-disclaimer .dl-terms {
  display: grid;
  gap: clamp(16px, 2.4vw, 26px);
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .dl-term {
  display: grid;
  grid-template-columns: 46px minmax(0, 1fr);
  gap: 10px;
  padding-top: 15px;
  border-top: 1px solid var(--dl-rule);
  overflow-wrap: anywhere;
}

.page-disclaimer .dl-term__num {
  padding-top: 3px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  font-weight: 700;
  letter-spacing: .06em;
  color: var(--orange);
}

.page-disclaimer .dl-term__text {
  margin: 0;
  font-size: 15px;
  line-height: 1.76;
  color: var(--dl-soft);
}

.page-disclaimer .dl-term__text strong {
  display: block;
  margin-bottom: 5px;
  font-size: 15.5px;
  font-weight: 600;
  letter-spacing: .01em;
  color: var(--dl-strong);
}

@media (min-width: 760px) {
  .page-disclaimer .dl-terms {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: clamp(28px, 4.4vw, 64px);
  }
}

/* ---------- 中部视觉停顿带 ---------- */
.page-disclaimer .dl-band {
  position: relative;
  height: clamp(32px, 4.6vw, 52px);
  overflow: hidden;
  background: linear-gradient(90deg, var(--orange) 0%, var(--amber) 46%, var(--glass) 100%);
}

.page-disclaimer .dl-band::after {
  content: "";
  position: absolute;
  inset: -25% 0;
  background: repeating-linear-gradient(58deg,
      rgba(11, 37, 64, .2) 0 12px,
      rgba(11, 37, 64, 0) 12px 26px);
}

/* ---------- 交叉出口 ---------- */
.page-disclaimer .dl-links {
  margin-top: clamp(26px, 3.6vw, 42px);
  padding: clamp(20px, 2.8vw, 30px);
  border: 1px solid var(--dl-rule);
  border-radius: var(--radius);
  background: rgba(127, 211, 232, .08);
}

.page-disclaimer .dl-links__title {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--orange);
}

.page-disclaimer .dl-links ul {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .dl-links a {
  display: block;
  min-height: 44px;
  padding: 12px 14px;
  border: 1px solid var(--dl-rule);
  border-radius: var(--radius-s);
  color: var(--dl-strong);
  font-size: 14.5px;
  line-height: 1.45;
  text-decoration: none;
  transition: background-color 160ms var(--ease), border-color 160ms var(--ease), transform 160ms var(--ease);
}

.page-disclaimer .dl-links a span {
  display: block;
  margin-top: 4px;
  font-size: 12.5px;
  color: var(--dl-soft);
}

.page-disclaimer .dl-links a:hover,
.page-disclaimer .dl-links a:focus-visible {
  background: rgba(255, 106, 26, .14);
  border-color: var(--orange);
  transform: translateY(-2px);
}

@media (min-width: 780px) {
  .page-disclaimer .dl-links ul {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

/* ---------- 窄屏收尾 ---------- */
@media (max-width: 560px) {
  .page-disclaimer .dl-term {
    grid-template-columns: 40px minmax(0, 1fr);
    gap: 8px;
  }

  .page-disclaimer .dl-hero__lede {
    font-size: 15px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .dl-links a {
    transition: none;
  }

  .page-disclaimer .dl-links a:hover,
  .page-disclaimer .dl-links a:focus-visible {
    transform: none;
  }
}