/* ===== 使用协议页面 · page-disclaimer ===== */

.page-disclaimer {
  --ag-rule: var(--rule-600);
  --ag-panel: var(--ink-800);
  --ag-paper: var(--cream-100);
  --ag-spot: var(--aqua-400);
  --ag-hot: var(--ember-500);
  --ag-amber: var(--amber-300);
  position: relative;
  display: block;
  background: var(--ink-900);
  color: var(--text-100);
  overflow-x: hidden;
  font-family: var(--font-sans);
}

/* ---------- 首屏 ---------- */

.page-disclaimer .ag-hero {
  position: relative;
  isolation: isolate;
  padding: calc(var(--header-h) + 26px) 0 clamp(34px, 6vw, 62px);
  border-bottom: 1px solid var(--ag-rule);
  background:
    radial-gradient(92% 74% at 88% 0%, rgba(53, 224, 196, .14), transparent 62%),
    radial-gradient(70% 60% at 4% 100%, rgba(255, 122, 58, .10), transparent 66%),
    linear-gradient(180deg, #071310 0%, var(--ink-900) 58%, var(--ink-800) 100%);
}

.page-disclaimer .ag-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background-image:
    repeating-linear-gradient(0deg, rgba(34, 66, 58, .55) 0 1px, transparent 1px 92px),
    repeating-linear-gradient(90deg, rgba(34, 66, 58, .55) 0 1px, transparent 1px 92px);
  -webkit-mask-image: radial-gradient(120% 82% at 72% 0%, #000 0%, transparent 76%);
  mask-image: radial-gradient(120% 82% at 72% 0%, #000 0%, transparent 76%);
}

.page-disclaimer .ag-hero__inner {
  position: relative;
  z-index: 1;
}

.page-disclaimer .ag-hero__grid {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(22px, 4vw, 36px);
  margin-top: 22px;
  padding: clamp(20px, 4vw, 40px);
  border: 1px solid var(--ag-rule);
  background: linear-gradient(155deg, rgba(27, 58, 49, .58), rgba(10, 27, 23, .22));
  -webkit-backdrop-filter: blur(3px);
  backdrop-filter: blur(3px);
}

.page-disclaimer .ag-hero__grid::before {
  content: "";
  position: absolute;
  inset: 9px 9px auto;
  height: 6px;
  pointer-events: none;
  background-image: repeating-linear-gradient(90deg, var(--ag-rule) 0 1px, transparent 1px 15px);
}

.page-disclaimer .ag-hero__grid::after {
  content: "";
  position: absolute;
  left: -1px;
  bottom: -1px;
  width: 60px;
  height: 60px;
  pointer-events: none;
  border-left: 2px solid var(--ag-hot);
  border-bottom: 2px solid var(--ag-hot);
}

.page-disclaimer .ag-hero__doc {
  margin: 0;
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--ag-hot);
  text-transform: uppercase;
}

.page-disclaimer .ag-hero h1 {
  margin: 16px 0 0;
  font-size: clamp(30px, 5.4vw, 56px);
  font-weight: 900;
  line-height: 1.14;
  letter-spacing: -0.01em;
  color: var(--text-100);
}

.page-disclaimer .ag-hero__lede {
  max-width: 42em;
  margin: 18px 0 0;
  font-size: clamp(15px, 1.7vw, 17px);
  line-height: 1.85;
  color: var(--text-100);
  opacity: .86;
}

.page-disclaimer .ag-hero__acts {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.page-disclaimer .ag-hero__figure {
  margin: 0;
  border: 1px solid var(--ag-rule);
  background:
    linear-gradient(140deg, rgba(53, 224, 196, .07), transparent 60%),
    var(--ag-panel);
}

.page-disclaimer .ag-hero__figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-disclaimer .ag-hero__figure .mk-media__caption {
  padding: 12px 14px;
  font-size: 13px;
  line-height: 1.7;
  color: var(--text-100);
  opacity: .7;
  border-top: 1px solid var(--ag-rule);
}

/* ---------- 主体两栏 ---------- */

.page-disclaimer .ag-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 30px;
  padding-block: clamp(32px, 5vw, 64px) clamp(48px, 7vw, 88px);
}

/* ---------- 条款索引带 ---------- */

.page-disclaimer .ag-index {
  min-width: 0;
}

.page-disclaimer .ag-index__label {
  margin: 0 0 12px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--ag-rule);
  font-size: 11px;
  letter-spacing: .22em;
  color: var(--ag-hot);
}

.page-disclaimer .ag-index__list {
  display: flex;
  gap: 8px;
  margin: 0;
  padding: 0 0 8px;
  list-style: none;
  overflow-x: auto;
  overscroll-behavior-x: contain;
  scrollbar-width: thin;
  scrollbar-color: var(--ag-rule) transparent;
}

.page-disclaimer .ag-index__list li {
  flex: 0 0 auto;
}

.page-disclaimer .ag-index__list a {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 10px 13px;
  border: 1px solid var(--ag-rule);
  background: rgba(16, 38, 31, .72);
  color: var(--text-100);
  font-size: 13.5px;
  line-height: 1;
  white-space: nowrap;
  text-decoration: none;
  transition: border-color .22s var(--ease), color .22s var(--ease), background-color .22s var(--ease);
}

.page-disclaimer .ag-index__list a:hover {
  border-color: var(--ag-spot);
  color: var(--ag-spot);
}

.page-disclaimer .ag-index__list a[aria-current] {
  border-color: var(--ag-spot);
  background: rgba(53, 224, 196, .12);
  color: var(--ag-spot);
}

.page-disclaimer .ag-index__num {
  font-size: 12px;
  color: var(--ag-hot);
}

.page-disclaimer .ag-index__list a[aria-current] .ag-index__num {
  color: var(--ag-spot);
}

.page-disclaimer .ag-index__note {
  margin: 14px 0 0;
  font-size: 13.5px;
  line-height: 1.8;
  color: rgba(242, 239, 228, .7);
}

.page-disclaimer .ag-index__note a {
  color: var(--ag-spot);
  text-decoration: none;
  border-bottom: 1px solid rgba(53, 224, 196, .4);
}

.page-disclaimer .ag-index__note a:hover {
  border-bottom-color: var(--ag-spot);
}

/* ---------- 条款卡片 ---------- */

.page-disclaimer .ag-terms {
  min-width: 0;
}

.page-disclaimer .ag-term {
  position: relative;
  margin-bottom: 22px;
  padding: clamp(20px, 3vw, 34px);
  border: 1px solid var(--ag-rule);
  scroll-margin-top: calc(var(--header-h) + 26px);
}

.page-disclaimer .ag-term--ink {
  background:
    linear-gradient(150deg, rgba(53, 224, 196, .07), transparent 58%),
    var(--ag-panel);
  color: var(--text-100);
}

.page-disclaimer .ag-term--ink::before {
  content: "";
  position: absolute;
  top: -1px;
  left: -1px;
  width: 44px;
  height: 2px;
  background: var(--ag-hot);
}

.page-disclaimer .ag-term--paper {
  background: var(--ag-paper);
  border-color: var(--cream-300);
  color: #0A1B17;
}

.page-disclaimer .ag-term--paper::before {
  content: "";
  position: absolute;
  top: -1px;
  left: -1px;
  width: 44px;
  height: 2px;
  background: #0F5C4C;
}

.page-disclaimer .ag-term__head {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: center;
  gap: 12px;
  padding-bottom: 16px;
}

.page-disclaimer .ag-term--ink .ag-term__head {
  border-bottom: 1px solid var(--ag-rule);
}

.page-disclaimer .ag-term--paper .ag-term__head {
  border-bottom: 1px solid rgba(10, 27, 23, .18);
}

.page-disclaimer .ag-term__head .mk-tag {
  grid-column: 1 / -1;
  justify-self: start;
}

.page-disclaimer .ag-term__num {
  font-size: clamp(18px, 2.3vw, 22px);
  font-weight: 700;
  letter-spacing: .06em;
  color: var(--ag-hot);
}

.page-disclaimer .ag-term--paper .ag-term__num {
  color: #B8420F;
}

.page-disclaimer .ag-term__title {
  margin: 0;
  font-size: clamp(18px, 2.1vw, 24px);
  font-weight: 800;
  letter-spacing: .01em;
}

.page-disclaimer .ag-term__lead {
  margin: 18px 0 0;
  font-size: clamp(15px, 1.6vw, 16.5px);
  line-height: 1.85;
}

.page-disclaimer .ag-term--ink .ag-term__lead {
  color: rgba(242, 239, 228, .9);
}

.page-disclaimer .ag-term--paper .ag-term__lead {
  color: #22332D;
}

.page-disclaimer .ag-term__list {
  display: grid;
  gap: 13px;
  margin: 20px 0 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .ag-term__list li {
  position: relative;
  padding-left: 22px;
  font-size: 15px;
  line-height: 1.82;
}

.page-disclaimer .ag-term__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .84em;
  width: 11px;
  height: 1px;
  background: var(--ag-hot);
}

.page-disclaimer .ag-term--paper .ag-term__list li::before {
  background: #B8420F;
}

.page-disclaimer .ag-term--ink .ag-term__list li {
  color: rgba(242, 239, 228, .84);
}

.page-disclaimer .ag-term--paper .ag-term__list li {
  color: #2B3C35;
}

.page-disclaimer .ag-term__key {
  display: inline-block;
  margin-right: 9px;
  padding: 1px 7px;
  border: 1px solid currentColor;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .04em;
  vertical-align: 1px;
  color: var(--ag-spot);
}

.page-disclaimer .ag-term--paper .ag-term__key {
  color: #0F5C4C;
  border-color: rgba(15, 92, 76, .45);
}

/* ---------- 折叠细则 ---------- */

.page-disclaimer .ag-more {
  margin-top: 20px;
  padding-top: 14px;
  border-top: 1px dashed rgba(53, 224, 196, .34);
}

.page-disclaimer .ag-term--paper .ag-more {
  border-top-color: rgba(10, 27, 23, .2);
}

.page-disclaimer .ag-more summary {
  display: flex;
  align-items: center;
  gap: 8px;
  width: fit-content;
  cursor: pointer;
  font-size: 13.5px;
  letter-spacing: .04em;
  color: var(--ag-spot);
  list-style: none;
}

.page-disclaimer .ag-term--paper .ag-more summary {
  color: #0F5C4C;
}

.page-disclaimer .ag-more summary::-webkit-details-marker {
  display: none;
}

.page-disclaimer .ag-more summary::before {
  content: "+";
  font-family: var(--font-mono);
  font-size: 15px;
  line-height: 1;
}

.page-disclaimer .ag-more[open] summary::before {
  content: "–";
}

.page-disclaimer .ag-more__body {
  margin-top: 12px;
  font-size: 14.5px;
  line-height: 1.85;
}

.page-disclaimer .ag-more__body p {
  margin: 0;
}

.page-disclaimer .ag-term--ink .ag-more__body {
  color: rgba(242, 239, 228, .76);
}

.page-disclaimer .ag-term--paper .ag-more__body {
  color: #3B4C45;
}

/* ---------- 联络信息网格 ---------- */

.page-disclaimer .ag-contact {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
  background: var(--ag-rule);
  border: 1px solid var(--ag-rule);
}

.page-disclaimer .ag-contact li {
  display: grid;
  gap: 4px;
  padding: 14px 16px;
  background: var(--ink-900);
}

.page-disclaimer .ag-contact__label {
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--ag-amber);
}

.page-disclaimer .ag-contact__value {
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--text-100);
  word-break: break-word;
}

/* ---------- 收尾 ---------- */

.page-disclaimer .ag-foot {
  display: grid;
  gap: 14px;
  margin-top: 34px;
  padding: clamp(22px, 3vw, 34px);
  border: 1px solid var(--ag-rule);
  background:
    linear-gradient(118deg, rgba(255, 122, 58, .12), transparent 52%),
    rgba(16, 38, 31, .78);
}

.page-disclaimer .ag-foot__label {
  margin: 0;
  font-size: 11px;
  letter-spacing: .22em;
  color: var(--ag-hot);
}

.page-disclaimer .ag-foot__title {
  margin: 0;
  font-size: clamp(19px, 2.3vw, 26px);
  font-weight: 800;
  color: var(--text-100);
}

.page-disclaimer .ag-foot__text {
  margin: 0;
  max-width: 60ch;
  font-size: 15px;
  line-height: 1.85;
  color: rgba(242, 239, 228, .84);
}

.page-disclaimer .ag-foot__links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 22px;
  margin-top: 6px;
}

.page-disclaimer .ag-foot__links a {
  font-size: 14.5px;
  color: var(--ag-spot);
  text-decoration: none;
  border-bottom: 1px solid rgba(53, 224, 196, .42);
  padding-bottom: 2px;
}

.page-disclaimer .ag-foot__links a:hover {
  border-bottom-color: var(--ag-spot);
}

/* ---------- 响应式 ---------- */

@media (min-width: 640px) {
  .page-disclaimer .ag-term__head {
    grid-template-columns: auto minmax(0, 1fr) auto;
  }

  .page-disclaimer .ag-term__head .mk-tag {
    grid-column: auto;
    justify-self: end;
  }

  .page-disclaimer .ag-contact {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 860px) {
  .page-disclaimer .ag-hero__grid {
    grid-template-columns: minmax(0, 1.12fr) minmax(0, .88fr);
    align-items: end;
  }

  .page-disclaimer .ag-hero__media,
  .page-disclaimer .ag-hero__figure {
    align-self: stretch;
  }
}

@media (min-width: 1000px) {
  .page-disclaimer .ag-layout {
    grid-template-columns: 234px minmax(0, 1fr);
    gap: clamp(36px, 5vw, 64px);
  }

  .page-disclaimer .ag-index {
    position: sticky;
    top: calc(var(--header-h) + 26px);
    align-self: start;
  }

  .page-disclaimer .ag-index__list {
    flex-direction: column;
    gap: 6px;
    overflow: visible;
    padding-bottom: 0;
  }

  .page-disclaimer .ag-index__list li {
    flex: 1 1 auto;
  }

  .page-disclaimer .ag-index__list a {
    width: 100%;
    justify-content: flex-start;
  }

  .page-disclaimer .ag-index__note {
    margin-top: 18px;
    padding-top: 16px;
    border-top: 1px solid var(--ag-rule);
  }

  .page-disclaimer .ag-contact {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

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