/* ===== 使用声明页面专属样式 ===== */
.page-disclaimer {
  --notice-paper-line: rgba(11, 11, 11, 0.04);
  --notice-muted: #565b61;
  background: var(--light-gray);
  color: var(--dark-gray);
}
.page-disclaimer .section-kicker {
  margin-bottom: 0;
}
.page-disclaimer [id] {
  scroll-margin-top: calc(var(--header-height) + 20px);
}

/* ---------- 1. Hero 封面 ---------- */
.page-disclaimer .notice-hero {
  position: relative;
  overflow: hidden;
  background: var(--black);
  color: var(--white);
  padding: 40px 0 56px;
}
.page-disclaimer .notice-hero::after {
  content: "";
  position: absolute;
  top: 0;
  right: -30px;
  width: 260px;
  height: 8px;
  background: var(--primary-green);
  transform: rotate(-6deg);
  transform-origin: right top;
}
.page-disclaimer .notice-breadcrumbs {
  margin-bottom: 32px;
  color: rgba(255, 255, 255, 0.55);
}
.page-disclaimer .notice-breadcrumbs a {
  color: rgba(255, 255, 255, 0.65);
  text-decoration-color: rgba(255, 255, 255, 0.3);
  text-underline-offset: 3px;
}
.page-disclaimer .notice-hero-grid {
  display: grid;
  gap: 28px;
  align-items: end;
}
.page-disclaimer .notice-hero h1 {
  margin: 14px 0 18px;
  font-family: var(--font-heading);
  font-size: clamp(2.6rem, 8vw, 4.4rem);
  font-weight: 700;
  line-height: 0.95;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  color: var(--white);
}
.page-disclaimer .notice-hero-lead {
  max-width: 58ch;
  margin: 0;
  font-size: 1.05rem;
  line-height: 1.75;
  color: rgba(255, 255, 255, 0.86);
}
.page-disclaimer .notice-hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
}
.page-disclaimer .notice-meta-tag {
  display: inline-flex;
  align-items: center;
  padding: 6px 10px 6px 12px;
  background: rgba(255, 255, 255, 0.08);
  border-left: 3px solid var(--silver);
  clip-path: polygon(0 0, calc(100% - 8px) 0, 100% 8px, 100% 100%, 0 100%);
  font-family: var(--font-data);
  font-size: 0.78rem;
  letter-spacing: 0.04em;
  color: var(--silver);
}
.page-disclaimer .notice-meta-tag--live {
  border-left-color: var(--vivid-green);
  color: var(--vivid-green);
}
.page-disclaimer .notice-hero-media {
  position: relative;
  overflow: hidden;
  min-height: 0;
  height: 230px;
  clip-path: polygon(0 0, calc(100% - 22px) 0, 100% 22px, 100% 100%, 0 100%);
}
.page-disclaimer .notice-hero-media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ---------- 2. 声明目录 ---------- */
.page-disclaimer .notice-index {
  position: relative;
  background: var(--primary-green);
  color: var(--white);
  padding: 56px 0;
}
.page-disclaimer .notice-index::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 5px;
  height: 100%;
  background: repeating-linear-gradient(180deg, var(--vivid-green) 0 8px, transparent 8px 16px);
}
.page-disclaimer .notice-index .section-kicker {
  color: var(--vivid-green);
}
.page-disclaimer .notice-index h2 {
  margin: 6px 0 10px;
  font-family: var(--font-heading);
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  font-weight: 700;
  line-height: 1;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  color: var(--white);
}
.page-disclaimer .notice-index-lead {
  margin: 0;
  max-width: 40ch;
  color: rgba(255, 255, 255, 0.78);
  line-height: 1.6;
}
.page-disclaimer .notice-index-list {
  list-style: none;
  margin: 26px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}
.page-disclaimer .notice-index-list a {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px 18px;
  background: rgba(255, 255, 255, 0.07);
  color: var(--white);
  text-decoration: none;
  clip-path: polygon(0 0, calc(100% - 14px) 0, 100% 14px, 100% 100%, 14px 100%, 0 calc(100% - 14px));
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.06rem;
  letter-spacing: 0.03em;
  transition: background-color var(--duration) var(--ease-out), transform var(--duration) var(--ease-out);
}
.page-disclaimer .notice-index-list a:hover {
  background: rgba(0, 230, 118, 0.18);
  transform: translateY(-2px);
}
.page-disclaimer .notice-index-num {
  min-width: 2.6rem;
  font-family: var(--font-data);
  font-weight: 700;
  font-size: 1.3rem;
  color: var(--vivid-green);
}

/* ---------- 3. 纸张条款 ---------- */
.page-disclaimer .notice-paper {
  background-color: var(--light-gray);
  background-image: repeating-linear-gradient(
    0deg,
    transparent,
    transparent 31px,
    var(--notice-paper-line) 31px,
    var(--notice-paper-line) 32px
  );
  padding: 64px 0 80px;
}
.page-disclaimer .notice-paper-head {
  max-width: 880px;
  margin: 0 auto 28px;
}
.page-disclaimer .notice-paper h2 {
  margin: 6px 0 10px;
  font-family: var(--font-heading);
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  font-weight: 700;
  line-height: 1;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  color: var(--black);
}
.page-disclaimer .notice-paper-head .section-lead {
  margin: 0;
  color: var(--notice-muted);
}
.page-disclaimer .notice-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 18px;
}
.page-disclaimer .notice-legend-item {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  color: var(--notice-muted);
}
.page-disclaimer .notice-legend-dot {
  display: inline-block;
  width: 12px;
  height: 12px;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 4px), calc(100% - 4px) 100%, 0 100%);
}
.page-disclaimer .notice-legend-dot--green {
  background: var(--primary-green);
}
.page-disclaimer .notice-legend-dot--orange {
  background: var(--orange);
}
.page-disclaimer .notice-paper-inner {
  max-width: 880px;
  margin: 0 auto;
}

/* 条款详情块 */
.page-disclaimer .notice-section {
  position: relative;
  margin-bottom: 18px;
  background: var(--white);
  border-left: 4px solid var(--primary-green);
  box-shadow: 0 2px 12px rgba(11, 11, 11, 0.06);
}
.page-disclaimer .notice-section::after {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  border-width: 0 22px 22px 0;
  border-style: solid;
  border-color: transparent var(--primary-green) transparent transparent;
}
.page-disclaimer .notice-section summary {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 20px 22px;
  cursor: pointer;
  transition: background-color var(--duration) var(--ease-out);
}
.page-disclaimer .notice-section summary::-webkit-details-marker {
  display: none;
}
.page-disclaimer .notice-section summary::marker {
  content: none;
}
.page-disclaimer .notice-section summary:hover {
  background: rgba(10, 92, 54, 0.05);
}
.page-disclaimer .notice-section[open] summary {
  border-bottom: 1px solid var(--silver);
}
.page-disclaimer .notice-num {
  font-family: var(--font-data);
  font-size: 1.9rem;
  font-weight: 700;
  line-height: 1;
  color: var(--primary-green);
}
.page-disclaimer .notice-title {
  margin: 0;
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  color: var(--dark-gray);
}
.page-disclaimer .notice-toggle {
  margin-left: auto;
  flex: 0 0 30px;
  width: 30px;
  height: 30px;
  display: grid;
  place-items: center;
  background: rgba(10, 92, 54, 0.09);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 7px), calc(100% - 7px) 100%, 0 100%);
  color: var(--primary-green);
  font-family: var(--font-data);
  font-size: 1.35rem;
  font-weight: 700;
  line-height: 1;
}
.page-disclaimer .notice-toggle::before {
  content: "+";
  transition: transform var(--duration) var(--ease-out);
}
.page-disclaimer .notice-section[open] .notice-toggle::before {
  content: "-";
}
.page-disclaimer .notice-content {
  padding: 24px 24px 28px;
}
.page-disclaimer .notice-content p {
  margin: 0 0 16px;
  line-height: 1.85;
  font-size: 0.98rem;
  color: #2f2f2f;
}
.page-disclaimer .notice-content p:last-child {
  margin-bottom: 0;
}
.page-disclaimer .notice-content a.notice-link {
  color: var(--tech-blue);
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: color var(--duration) var(--ease-out);
}
.page-disclaimer .notice-content a.notice-link:hover {
  color: var(--primary-green);
}

/* 重要提示 */
.page-disclaimer .notice-alert {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  margin-top: 20px;
  padding: 14px 16px;
  background: var(--light-gray);
  border-left: 4px solid var(--orange);
  clip-path: polygon(0 0, calc(100% - 12px) 0, 100% 12px, 100% 100%, 0 100%);
  transition: background-color var(--duration) var(--ease-out);
}
.page-disclaimer .notice-alert:hover {
  background: rgba(255, 122, 0, 0.07);
}
.page-disclaimer .notice-alert-icon {
  flex: 0 0 22px;
  width: 22px;
  height: 22px;
  margin-top: 2px;
  display: grid;
  place-items: center;
  background: var(--orange);
  color: var(--white);
  font-family: var(--font-data);
  font-size: 0.8rem;
  font-weight: 700;
  clip-path: polygon(0 0, 100% 0, 100% 100%, 6px 100%, 0 calc(100% - 6px));
  cursor: help;
}
.page-disclaimer .notice-alert p {
  flex: 1;
  margin: 0;
  font-size: 0.93rem;
  color: #444;
}

/* 联系卡片 */
.page-disclaimer .notice-contact-grid {
  display: grid;
  gap: 14px;
  margin: 18px 0 0;
}
.page-disclaimer .notice-contact-cell {
  padding: 16px 18px;
  background: var(--light-gray);
  border-top: 3px solid var(--primary-green);
  clip-path: polygon(0 0, calc(100% - 10px) 0, 100% 10px, 100% 100%, 0 100%);
}
.page-disclaimer .notice-contact-cell--wide {
  grid-column: 1 / -1;
}
.page-disclaimer .notice-contact-label {
  display: block;
  margin-bottom: 5px;
  font-family: var(--font-heading);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--notice-muted);
}
.page-disclaimer .notice-contact-value {
  font-family: var(--font-data);
  font-size: 0.92rem;
  color: var(--dark-gray);
  word-break: break-all;
}
.page-disclaimer .notice-contact-note {
  margin-top: 18px;
  font-size: 0.9rem;
  color: var(--notice-muted);
}

/* ---------- 4. CTA 联系区 ---------- */
.page-disclaimer .notice-cta {
  position: relative;
  background: var(--black);
  color: var(--white);
  padding: 64px 0;
}
.page-disclaimer .notice-cta::before {
  content: "";
  display: block;
  height: 5px;
  background: linear-gradient(90deg, var(--primary-green) 0%, var(--vivid-green) 48%, var(--orange) 100%);
}
.page-disclaimer .notice-cta-inner {
  max-width: 720px;
  margin: 0 auto;
  text-align: center;
}
.page-disclaimer .notice-cta h2 {
  margin: 6px 0 12px;
  font-family: var(--font-heading);
  font-size: clamp(1.9rem, 4vw, 2.8rem);
  font-weight: 700;
  line-height: 1;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  color: var(--white);
}
.page-disclaimer .notice-cta-lead {
  margin: 0 auto;
  max-width: 46ch;
  color: var(--silver);
  line-height: 1.7;
}
.page-disclaimer .notice-cta-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 14px;
  margin-top: 28px;
}

/* ---------- 响应式：平板 ---------- */
@media (min-width: 700px) {
  .page-disclaimer .notice-index-list {
    grid-template-columns: repeat(2, 1fr);
    gap: 14px;
  }
  .page-disclaimer .notice-contact-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* ---------- 响应式：桌面 ---------- */
@media (min-width: 900px) {
  .page-disclaimer .notice-hero-grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    gap: 44px;
  }
  .page-disclaimer .notice-hero-media {
    height: 320px;
  }
  .page-disclaimer .notice-index > .container {
    display: grid;
    grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.5fr);
    gap: 52px;
    align-items: end;
  }
  .page-disclaimer .notice-index-list {
    grid-template-columns: repeat(4, 1fr);
    margin-top: 0;
  }
  .page-disclaimer .notice-contact-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* ---------- 动效降级 ---------- */
@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .notice-index-list a,
  .page-disclaimer .notice-section summary,
  .page-disclaimer .notice-hero-media img {
    transition: none !important;
  }
}