/* ===== 访问须知 page-disclaimer 页面专属样式 ===== */
.page-disclaimer {
  --disclaimer-clip: polygon(12px 0, 100% 0, 100% calc(100% - 12px), calc(100% - 12px) 100%, 0 100%, 0 12px);
  --disclaimer-gold-line: linear-gradient(90deg, transparent, rgba(245, 197, 66, 0.9) 40%, rgba(255, 43, 125, 0.8) 80%, transparent);
  position: relative;
  overflow: hidden;
  min-height: 100vh;
  background: linear-gradient(180deg, #1a1420 0%, #2c1024 45%, #0d0b0f 100%);
  font-family: var(--font-body);
}

.page-disclaimer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(115deg, rgba(255, 43, 125, 0.06) 0%, transparent 38%, rgba(155, 92, 255, 0.08) 100%);
  pointer-events: none;
  z-index: 0;
}

.page-disclaimer .breadcrumb {
  position: relative;
  z-index: 2;
  padding: 18px 0 4px;
}

/* 公告首屏 */
.disclaimer-hero {
  position: relative;
  z-index: 1;
  padding: 40px 20px 72px;
  overflow: hidden;
  background: linear-gradient(180deg, #1a1420 0%, #2c1024 70%, transparent 100%);
  text-align: center;
}

.disclaimer-hero::before {
  content: '';
  position: absolute;
  top: -70px;
  right: -60px;
  width: 260px;
  height: 260px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 43, 125, 0.24) 0%, transparent 68%);
  pointer-events: none;
}

.disclaimer-hero::after {
  content: '';
  position: absolute;
  bottom: -90px;
  left: -50px;
  width: 240px;
  height: 240px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(155, 92, 255, 0.3) 0%, transparent 70%);
  pointer-events: none;
}

.disclaimer-hero-inner {
  position: relative;
  z-index: 2;
  max-width: 720px;
  margin: 0 auto;
}

.disclaimer-bullhorn {
  display: block;
  width: 110px;
  max-width: 100%;
  height: auto;
  margin: 0 auto 12px;
  object-fit: contain;
  filter: drop-shadow(0 0 22px rgba(245, 197, 66, 0.3));
}

.disclaimer-kicker {
  display: block;
  margin-bottom: 10px;
  font-family: var(--font-heading);
  font-size: 15px;
  letter-spacing: 0.36em;
  color: var(--c-gold);
  text-transform: uppercase;
}

.page-disclaimer h1 {
  margin: 0 0 14px;
  font-family: var(--font-heading);
  font-weight: 400;
  font-size: clamp(2.2rem, 5.4vw, 3.8rem);
  line-height: 1.05;
  color: var(--c-text);
}

.disclaimer-hero-desc {
  margin: 0 auto 22px;
  max-width: 560px;
  font-size: 16px;
  line-height: 1.8;
  color: var(--c-text-dim);
}

.disclaimer-gold-line {
  width: 92px;
  height: 2px;
  margin: 0 auto;
  background: var(--disclaimer-gold-line);
}

/* 公告面板 */
.disclaimer-wrap {
  position: relative;
  z-index: 2;
  max-width: 1000px;
  margin: 0 auto;
  padding: 0 16px;
}

.disclaimer-panel {
  position: relative;
  margin-top: -44px;
  padding: 28px 18px 38px;
  background: rgba(13, 11, 15, 0.74);
  border: 1px dashed rgba(245, 197, 66, 0.3);
  box-shadow: 0 18px 54px rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  clip-path: var(--disclaimer-clip);
}

.disclaimer-panel-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  padding: 0 4px 16px;
  border-bottom: 1px solid rgba(58, 45, 63, 0.6);
  margin-bottom: 24px;
}

.disclaimer-panel-tag {
  display: inline-block;
  padding: 4px 12px;
  border-radius: var(--radius-pill);
  background: var(--grad-neon);
  color: #fff;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.08em;
}

.disclaimer-panel-ver {
  font-size: 13px;
  color: var(--c-text-dim);
  letter-spacing: 0.04em;
}

/* 公告区块 */
.disclaimer-block {
  position: relative;
  margin-bottom: 22px;
  padding: 24px 18px;
  background: rgba(26, 20, 32, 0.7);
  border: 1px solid rgba(155, 92, 255, 0.2);
  border-radius: var(--radius-sm);
  box-shadow: 0 6px 28px rgba(13, 11, 15, 0.35);
}

.disclaimer-block-head {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
}

.disclaimer-block-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  background: var(--grad-neon);
  color: #fff;
  box-shadow: var(--shadow-neon);
  font-family: var(--font-heading);
  font-size: 15px;
  line-height: 1;
}

.page-disclaimer h2 {
  margin: 0;
  font-family: var(--font-heading);
  font-weight: 400;
  font-size: clamp(1.4rem, 2.6vw, 2rem);
  color: var(--c-text);
}

.disclaimer-lead {
  margin: 0 0 16px;
  padding-left: 12px;
  border-left: 3px solid var(--c-gold);
  font-size: 15px;
  line-height: 1.75;
  color: var(--c-text-dim);
}

.disclaimer-list {
  margin: 0 0 18px;
  padding: 0;
  list-style: none;
}

.disclaimer-list li {
  position: relative;
  padding: 7px 0 7px 20px;
  font-size: 15px;
  line-height: 1.7;
  color: var(--c-text);
  border-bottom: 1px solid rgba(58, 45, 63, 0.35);
}

.disclaimer-list li:last-child {
  border-bottom: none;
}

.disclaimer-list li::before {
  content: '';
  position: absolute;
  left: 2px;
  top: 17px;
  width: 6px;
  height: 6px;
  background: var(--c-rose);
  transform: rotate(45deg);
}

/* 警示块 */
.disclaimer-warning {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 14px 16px;
  border: 1px solid rgba(245, 197, 66, 0.48);
  border-radius: var(--radius-sm);
  background: rgba(245, 197, 66, 0.06);
  box-shadow: 0 0 20px rgba(245, 197, 66, 0.12);
}

.disclaimer-warning-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--c-gold);
  color: var(--c-base);
  font-weight: 800;
  font-size: 16px;
}

.disclaimer-warning p {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--c-text-dim);
}

/* 可折叠条款 */
.disclaimer-detail {
  margin: 0 0 22px;
  border: 1px dashed rgba(58, 45, 63, 0.8);
  border-radius: var(--radius-sm);
  background: rgba(26, 20, 32, 0.42);
}

.disclaimer-detail summary {
  display: block;
  position: relative;
  padding: 14px 42px 14px 18px;
  font-size: 14px;
  font-weight: 600;
  color: var(--c-text-dim);
  cursor: pointer;
  list-style: none;
  transition: color var(--ease);
}

.disclaimer-detail summary::-webkit-details-marker {
  display: none;
}

.disclaimer-detail summary:hover {
  color: var(--c-text);
}

.disclaimer-detail summary::after {
  content: '+';
  position: absolute;
  right: 18px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 20px;
  line-height: 1;
  color: var(--c-neon);
}

.disclaimer-detail[open] summary::after {
  content: '−';
}

.disclaimer-detail-body {
  padding: 0 18px 16px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--c-text-dim);
}

.disclaimer-detail-body p {
  margin: 0 0 8px;
}

.disclaimer-detail-body p:last-child {
  margin-bottom: 0;
}

/* 联系信息 */
.disclaimer-contact {
  display: grid;
  gap: 10px;
  margin: 0 0 18px;
  padding: 0;
  list-style: none;
}

.disclaimer-contact li {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 6px 10px;
  padding: 11px 14px;
  background: rgba(13, 11, 15, 0.55);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-sm);
  font-size: 15px;
  color: var(--c-text);
}

.disclaimer-contact-label {
  display: inline-block;
  min-width: 60px;
  font-family: var(--font-heading);
  font-size: 14px;
  color: var(--c-gold);
}

.disclaimer-note {
  margin: 16px 0 0;
  padding: 12px 16px;
  border-left: 3px solid var(--c-neon);
  background: rgba(155, 92, 255, 0.08);
  font-size: 14px;
  line-height: 1.7;
  color: var(--c-text-dim);
}

.disclaimer-object {
  margin-top: 22px;
  padding: 16px;
  border: 1px solid rgba(255, 43, 125, 0.5);
  border-radius: var(--radius-sm);
  background: rgba(255, 43, 125, 0.05);
  box-shadow: 0 0 24px rgba(255, 43, 125, 0.14);
}

.disclaimer-object h3 {
  margin: 0 0 6px;
  font-family: var(--font-heading);
  font-size: 18px;
  font-weight: 400;
  color: var(--c-rose);
}

.disclaimer-object p {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--c-text-dim);
}

/* 相关页面导航 */
.disclaimer-nav {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 12px;
  max-width: 1000px;
  margin: 0 auto;
  padding: 36px 16px 56px;
}

.disclaimer-nav .btn-ghost,
.disclaimer-nav .btn-primary {
  margin: 0;
}

/* 桌面端布局增强 */
@media (min-width: 768px) {
  .page-disclaimer {
    --disclaimer-clip: polygon(28px 0, 100% 0, 100% calc(100% - 28px), calc(100% - 28px) 100%, 0 100%, 0 28px);
  }

  .page-disclaimer .breadcrumb {
    padding-top: 22px;
  }

  .disclaimer-hero {
    padding: 72px 40px 110px;
  }

  .disclaimer-hero-inner {
    max-width: 780px;
  }

  .disclaimer-bullhorn {
    width: 138px;
    margin-bottom: 16px;
  }

  .disclaimer-hero-desc {
    font-size: 18px;
  }

  .disclaimer-wrap {
    padding: 0 28px;
  }

  .disclaimer-panel {
    padding: 42px 46px 56px;
  }

  .disclaimer-block {
    padding: 32px 30px;
    margin-bottom: 28px;
  }

  .disclaimer-block:nth-of-type(odd) {
    transform: translateX(-6px);
  }

  .disclaimer-block:nth-of-type(even) {
    transform: translateX(6px);
  }

  .disclaimer-block-num {
    width: 42px;
    height: 42px;
    font-size: 17px;
  }

  .disclaimer-detail {
    margin-bottom: 28px;
  }

  .disclaimer-object {
    padding: 20px 22px;
  }

  .disclaimer-nav {
    padding: 44px 28px 64px;
  }
}