/* ========== 使用说明与免责声明页 ========== */
.page-disclaimer {
  background: var(--color-off-white);
  color: var(--color-black);
}

/* ---- 顶部横幅 ---- */
.page-disclaimer .disclaimer-hero {
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, var(--color-primary-deep) 0%, var(--color-primary) 58%, #173a6b 100%);
  color: var(--color-white);
  padding: 32px 0 72px;
}
.page-disclaimer .disclaimer-hero::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 46%;
  height: 100%;
  background: linear-gradient(135deg, transparent, rgba(255, 107, 0, 0.14));
  clip-path: polygon(18% 0, 100% 0, 100% 100%, 0 100%);
  pointer-events: none;
}
.page-disclaimer .disclaimer-hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 5px;
  background: repeating-linear-gradient(135deg, var(--color-accent) 0 14px, transparent 14px 28px);
  opacity: 0.8;
  pointer-events: none;
}
.page-disclaimer .breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  font-size: 13px;
  color: var(--color-muted);
  margin-bottom: 28px;
}
.page-disclaimer .breadcrumb a {
  color: var(--color-silver);
  text-decoration: none;
  transition: color 0.2s var(--ease);
}
.page-disclaimer .breadcrumb a:hover {
  color: var(--color-white);
}
.page-disclaimer .breadcrumb-sep {
  color: var(--color-accent);
}
.page-disclaimer .breadcrumb-current {
  color: rgba(255, 255, 255, 0.82);
}
.page-disclaimer .disclaimer-hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  align-items: center;
  position: relative;
  z-index: 1;
}
.page-disclaimer .disclaimer-hero__content {
  max-width: 760px;
}
.page-disclaimer .disclaimer-hero__kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 14px;
  color: var(--color-accent);
  font-size: 13px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-weight: 700;
}
.page-disclaimer .disclaimer-hero__kicker::before {
  content: "";
  width: 26px;
  height: 2px;
  background: var(--color-accent);
}
.page-disclaimer .disclaimer-hero__title {
  margin: 0 0 18px;
  font-family: var(--font-heading);
  font-style: italic;
  font-weight: 800;
  font-size: 36px;
  line-height: 1.15;
  color: var(--color-white);
}
.page-disclaimer .disclaimer-hero__lead {
  margin: 0 0 26px;
  color: rgba(255, 255, 255, 0.78);
  line-height: 1.9;
  font-size: 16px;
}
.page-disclaimer .disclaimer-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 14px;
}
.page-disclaimer .disclaimer-hero__pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 14px;
  border: 1px solid rgba(192, 192, 192, 0.3);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
  font-size: 13px;
  color: rgba(255, 255, 255, 0.85);
}
.page-disclaimer .pill-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-accent);
  box-shadow: 0 0 0 4px rgba(255, 107, 0, 0.2);
}
.page-disclaimer .disclaimer-hero__figure {
  max-width: 340px;
  margin: 0 auto;
  border-radius: var(--radius-cut);
  overflow: hidden;
  border: 1px solid rgba(192, 192, 192, 0.28);
  box-shadow: 0 28px 56px rgba(0, 0, 0, 0.35);
}
.page-disclaimer .disclaimer-hero__figure img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
}

/* ---- 条款快速定位命令栏 ---- */
.page-disclaimer .disclaimer-quick {
  background: var(--color-primary-deep);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}
.page-disclaimer .disclaimer-quick__bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  padding: 14px 0;
}
.page-disclaimer .disclaimer-quick__label {
  position: relative;
  padding-left: 18px;
  margin-right: 10px;
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-muted);
}
.page-disclaimer .disclaimer-quick__label::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 3px;
  height: 14px;
  background: var(--color-accent);
  border-radius: 2px;
}
.page-disclaimer .disclaimer-quick__link {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 7px 12px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: rgba(255, 255, 255, 0.85);
  text-decoration: none;
  font-size: 14px;
  transition: background 0.2s var(--ease), border-color 0.2s var(--ease), color 0.2s var(--ease);
}
.page-disclaimer .disclaimer-quick__link:hover {
  background: rgba(255, 107, 0, 0.12);
  border-color: rgba(255, 107, 0, 0.5);
  color: var(--color-white);
}
.page-disclaimer .quick-num {
  font-family: var(--font-number);
  font-size: 12px;
  color: var(--color-accent);
}

/* ---- 章节与卡片 ---- */
.page-disclaimer .disclaimer-section {
  padding: 36px 0;
}
.page-disclaimer .disclaimer-section--warning {
  padding-top: 56px;
  padding-bottom: 56px;
  background: linear-gradient(135deg, #fff3ea 0%, #ffe9d6 100%);
}
.page-disclaimer .disclaimer-card {
  position: relative;
  background: var(--color-white);
  border-left: 5px solid var(--color-silver);
  border-radius: var(--radius-cut);
  box-shadow: var(--shadow-light);
  padding: 28px 24px;
}
.page-disclaimer .disclaimer-card--warning {
  border-left-color: var(--color-accent);
}
.page-disclaimer .disclaimer-card--contact {
  background: linear-gradient(135deg, var(--color-white) 0%, #f7f9fd 100%);
}
.page-disclaimer .disclaimer-card__head {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 24px;
  padding-bottom: 20px;
  border-bottom: 1px solid rgba(0, 0, 0, 0.08);
}
.page-disclaimer .disclaimer-card__num {
  font-family: var(--font-number);
  font-size: 28px;
  line-height: 1;
  padding: 10px 12px;
  border-radius: 10px;
  background: var(--color-accent-soft);
  border: 1px solid rgba(255, 107, 0, 0.18);
  color: var(--color-accent);
}
.page-disclaimer .disclaimer-card--warning .disclaimer-card__num {
  background: var(--color-accent);
  color: var(--color-white);
}
.page-disclaimer .disclaimer-card__tag {
  margin: 0 0 4px;
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-gray);
}
.page-disclaimer .disclaimer-card--warning .disclaimer-card__tag {
  color: var(--color-accent);
}
.page-disclaimer .disclaimer-card__heading h2 {
  margin: 0;
  font-family: var(--font-heading);
  font-style: italic;
  font-weight: 700;
  font-size: 26px;
  line-height: 1.2;
  color: var(--color-primary);
}
.page-disclaimer .disclaimer-card__body {
  font-size: 16px;
  line-height: 1.9;
  color: var(--color-gray);
}
.page-disclaimer .disclaimer-card__body p {
  margin: 0 0 16px;
}
.page-disclaimer .disclaimer-card__body p:last-child {
  margin-bottom: 0;
}
.page-disclaimer .warning-lead {
  font-size: 18px;
  font-weight: 700;
  color: var(--color-primary);
  line-height: 1.75;
}

/* ---- 功能表格 ---- */
.page-disclaimer .service-table-wrap {
  margin-top: 24px;
  overflow-x: auto;
  border: 1px solid var(--color-gray-light);
  border-radius: 14px;
}
.page-disclaimer .service-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 15px;
  min-width: 520px;
}
.page-disclaimer .service-table th,
.page-disclaimer .service-table td {
  text-align: left;
  padding: 14px 18px;
  border-bottom: 1px solid rgba(0, 0, 0, 0.07);
}
.page-disclaimer .service-table th {
  background: var(--color-primary);
  color: var(--color-white);
  font-weight: 600;
  letter-spacing: 0.04em;
}
.page-disclaimer .service-table td {
  background: var(--color-white);
  color: var(--color-gray);
}
.page-disclaimer .service-table tbody tr:last-child td {
  border-bottom: 0;
}
.page-disclaimer .service-table tbody tr:hover td {
  background: var(--color-off-white);
}

/* ---- 折叠说明 ---- */
.page-disclaimer .disclaimer-fold {
  margin-top: 26px;
  border: 1px solid var(--color-gray-light);
  border-radius: 14px;
  background: var(--color-off-white);
}
.page-disclaimer .disclaimer-fold summary {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 16px 20px;
  cursor: pointer;
  font-weight: 700;
  color: var(--color-primary);
  list-style: none;
  font-size: 16px;
}
.page-disclaimer .disclaimer-fold summary::-webkit-details-marker {
  display: none;
}
.page-disclaimer .disclaimer-fold summary::after {
  content: "+";
  margin-left: auto;
  color: var(--color-accent);
  font-family: var(--font-number);
  font-size: 22px;
  line-height: 1;
}
.page-disclaimer .disclaimer-fold[open] summary::after {
  content: "−";
}
.page-disclaimer .disclaimer-fold__content {
  padding: 0 20px 20px;
  color: var(--color-gray);
  font-size: 15px;
}
.page-disclaimer .disclaimer-fold__content p {
  margin: 0 0 12px;
}
.page-disclaimer .disclaimer-fold__content p:last-child {
  margin-bottom: 0;
}

/* ---- 列表装饰 ---- */
.page-disclaimer .warning-list,
.page-disclaimer .terms-list {
  list-style: none;
  margin: 20px 0 0;
  padding: 0;
}
.page-disclaimer .warning-list li,
.page-disclaimer .terms-list li {
  position: relative;
  padding-left: 28px;
  margin-bottom: 12px;
}
.page-disclaimer .warning-list li::before {
  content: "!";
  position: absolute;
  left: 0;
  top: 2px;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--color-accent);
  color: var(--color-white);
  font-family: var(--font-number);
  font-size: 13px;
  line-height: 20px;
  text-align: center;
  font-weight: 700;
}
.page-disclaimer .terms-list li::before {
  content: "";
  position: absolute;
  left: 4px;
  top: 0.7em;
  width: 12px;
  height: 2px;
  background: var(--color-accent);
}

/* ---- 免责声明提示框 ---- */
.page-disclaimer .notice-box {
  margin-top: 28px;
  padding: 20px;
  display: flex;
  gap: 14px;
  align-items: flex-start;
  border-radius: 16px;
  background: rgba(255, 107, 0, 0.08);
  border: 1px solid rgba(255, 107, 0, 0.2);
}
.page-disclaimer .notice-box__icon {
  flex-shrink: 0;
  width: 32px;
  height: 32px;
  border-radius: 10px;
  background: var(--color-accent);
  color: var(--color-white);
  font-family: var(--font-number);
  font-weight: 700;
  font-size: 18px;
  line-height: 32px;
  text-align: center;
  box-shadow: 0 6px 16px rgba(255, 107, 0, 0.4);
}
.page-disclaimer .notice-box p {
  margin: 0;
  color: var(--color-gray);
}
.page-disclaimer .notice-box strong {
  color: var(--color-primary);
}

/* ---- 页内链接 ---- */
.page-disclaimer .inline-link {
  color: var(--color-accent);
  text-decoration: none;
  font-weight: 600;
  border-bottom: 1px solid rgba(255, 107, 0, 0.35);
  transition: border-color 0.2s var(--ease), color 0.2s var(--ease);
}
.page-disclaimer .inline-link:hover {
  color: var(--color-primary);
  border-bottom-color: var(--color-primary);
}

/* ---- 联系授权 ---- */
.page-disclaimer .contact-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px;
  margin: 24px 0 8px;
}
.page-disclaimer .contact-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 12px;
  background: var(--color-accent);
  color: var(--color-white);
  font-weight: 700;
  font-size: 15px;
  text-decoration: none;
  box-shadow: 0 10px 24px rgba(255, 107, 0, 0.32);
  transition: transform 0.2s var(--ease), box-shadow 0.2s var(--ease), background 0.2s var(--ease);
}
.page-disclaimer .contact-btn:hover {
  background: #e86200;
  transform: translateY(-2px);
  box-shadow: 0 14px 30px rgba(255, 107, 0, 0.4);
}
.page-disclaimer .contact-btn:focus-visible,
.page-disclaimer .inline-link:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 3px;
}
.page-disclaimer .contact-email,
.page-disclaimer .contact-phone {
  font-family: var(--font-number);
  font-size: 15px;
  color: var(--color-primary);
}
.page-disclaimer .contact-note {
  color: var(--color-gray);
  font-size: 14px;
}

/* ---- 响应式：平板与桌面 ---- */
@media (min-width: 640px) {
  .page-disclaimer .disclaimer-hero {
    padding: 40px 0 84px;
  }
  .page-disclaimer .disclaimer-hero__title {
    font-size: 44px;
  }
  .page-disclaimer .disclaimer-hero__grid {
    grid-template-columns: minmax(0, 3fr) minmax(0, 2fr);
    gap: 48px;
  }
  .page-disclaimer .disclaimer-hero__figure {
    margin: 0 0 0 auto;
  }
  .page-disclaimer .disclaimer-section {
    padding: 48px 0;
  }
  .page-disclaimer .disclaimer-card {
    padding: 40px 36px;
  }
}

@media (min-width: 960px) {
  .page-disclaimer .disclaimer-hero__title {
    font-size: 54px;
  }
  .page-disclaimer .disclaimer-card__heading h2 {
    font-size: 30px;
  }
  .page-disclaimer .disclaimer-section--warning {
    padding-top: 64px;
    padding-bottom: 64px;
  }
}