.page-disclaimer {
  --terms-pad-y: clamp(32px, 6vw, 76px);
  --terms-radius-lg: 28px;
}

/* ===== 面包屑（深紫背景上） ===== */
.page-disclaimer .breadcrumb {
  color: rgba(255, 255, 255, 0.66);
  margin-bottom: 34px;
}
.page-disclaimer .breadcrumb a {
  color: var(--accent-green);
  text-decoration: none;
}
.page-disclaimer .breadcrumb a:hover {
  text-decoration: underline;
}
.page-disclaimer .breadcrumb .breadcrumb-sep {
  color: rgba(255, 255, 255, 0.4);
  margin: 0 4px;
}

/* ===== 页首条款封面 ===== */
.page-disclaimer .terms-hero {
  background: var(--deep-purple);
  color: var(--text-inverse);
  padding: var(--terms-pad-y) 0;
  position: relative;
  overflow: hidden;
}
.page-disclaimer .terms-hero::before {
  content: "";
  position: absolute;
  top: -72px;
  right: -56px;
  width: 240px;
  height: 240px;
  border-radius: 50%;
  background: var(--card-yellow);
  opacity: 0.14;
  pointer-events: none;
}
.page-disclaimer .terms-hero::after {
  content: "";
  position: absolute;
  left: -48px;
  bottom: -84px;
  width: 200px;
  height: 200px;
  border-radius: 42% 58% 55% 45%;
  background: var(--accent-green);
  opacity: 0.1;
  transform: rotate(18deg);
  pointer-events: none;
}
.page-disclaimer .terms-hero .content-container {
  position: relative;
  z-index: 1;
}
.page-disclaimer .terms-hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  align-items: center;
}
.page-disclaimer .terms-hero-text .section-kicker {
  color: var(--card-yellow);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  margin: 0 0 10px;
}
.page-disclaimer .terms-hero-text h1 {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(2.2rem, 7vw, 3.6rem);
  letter-spacing: -0.02em;
  line-height: 1.08;
  margin: 0 0 14px;
}
.page-disclaimer .hero-mark {
  color: var(--accent-green);
  display: inline-block;
  margin-left: 2px;
}
.page-disclaimer .terms-hero-lead {
  font-size: 1.05rem;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.88);
  max-width: 46em;
  margin: 0 0 22px;
}
.page-disclaimer .terms-hero-meta {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.page-disclaimer .hero-meta-item {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--deep-purple);
  background: var(--card-yellow);
  border-radius: var(--radius-pill);
  padding: 5px 12px;
  font-weight: 600;
  letter-spacing: 0.02em;
  display: inline-block;
}
.page-disclaimer .hero-meta-item:last-child {
  background: var(--accent-green);
}
.page-disclaimer .terms-hero-img {
  width: 100%;
  height: auto;
  border-radius: var(--radius-card);
  display: block;
  box-shadow: var(--shadow-float);
  background: rgba(255, 255, 255, 0.08);
  object-fit: cover;
}

/* ===== 通用区块 ===== */
.page-disclaimer .terms-block {
  padding: var(--terms-pad-y) 0;
}
.page-disclaimer .terms-section-head {
  margin-bottom: 28px;
}
.page-disclaimer .terms-section-head .section-kicker {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  margin: 0 0 8px;
}
.page-disclaimer .terms-section-head h2 {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(1.6rem, 4vw, 2.3rem);
  letter-spacing: -0.02em;
  line-height: 1.2;
  margin: 0;
  color: inherit;
}
.page-disclaimer .terms-section-lead {
  font-size: 1rem;
  line-height: 1.7;
  max-width: 44em;
  margin: 0;
}

/* ===== 索引与存储 ===== */
.page-disclaimer .terms-block--storage {
  background: var(--page-bg);
}
.page-disclaimer .terms-storage-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 26px;
  align-items: center;
}
.page-disclaimer .terms-storage-figure {
  margin: 0;
  background: var(--card-mint);
  border-radius: var(--terms-radius-lg);
  padding: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.page-disclaimer .terms-storage-figure img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 12px;
}
.page-disclaimer .terms-storage-text .section-kicker {
  color: var(--dark-cyan);
  margin-bottom: 8px;
}
.page-disclaimer .terms-storage-text h2 {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(1.6rem, 4vw, 2.2rem);
  letter-spacing: -0.02em;
  margin: 0 0 16px;
}
.page-disclaimer .terms-storage-text p {
  font-size: 0.97rem;
  line-height: 1.8;
  margin: 0 0 12px;
  max-width: 52em;
}
.page-disclaimer .mono-chip {
  font-family: var(--font-mono);
  font-size: 0.88em;
  background: var(--dark-cyan);
  color: var(--text-inverse);
  padding: 2px 10px;
  border-radius: var(--radius-pill);
  letter-spacing: 0.02em;
  white-space: nowrap;
}

/* ===== 版权与知识产权 ===== */
.page-disclaimer .terms-block--copyright {
  background: var(--card-yellow);
}
.page-disclaimer .terms-block--copyright .section-kicker {
  color: var(--dark-cyan);
}
.page-disclaimer .copyright-compare {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  margin-bottom: 22px;
}
.page-disclaimer .compare-card {
  border-radius: var(--terms-radius-lg);
  padding: 26px 28px;
}
.page-disclaimer .compare-card h3 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.12rem;
  letter-spacing: -0.01em;
  margin: 26px 0 14px;
}
.page-disclaimer .compare-card ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 8px;
}
.page-disclaimer .compare-card li {
  position: relative;
  padding-left: 24px;
  font-size: 0.94rem;
  line-height: 1.6;
}
.page-disclaimer .compare-card li::before {
  content: "◇";
  position: absolute;
  left: 0;
  top: 0;
}
.page-disclaimer .compare-tag {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  padding: 4px 14px;
  border-radius: var(--radius-pill);
  font-weight: 600;
}
.page-disclaimer .compare-card--own {
  background: var(--page-bg);
  color: var(--text-primary);
}
.page-disclaimer .compare-card--own .compare-tag {
  background: var(--dark-cyan);
  color: var(--text-inverse);
}
.page-disclaimer .compare-card--author {
  background: var(--deep-purple);
  color: var(--text-inverse);
}
.page-disclaimer .compare-card--author .compare-tag {
  background: var(--accent-green);
  color: var(--text-primary);
}
.page-disclaimer .compare-card--author li::before {
  color: var(--accent-green);
}
.page-disclaimer .terms-copyright-note {
  font-size: 0.9rem;
  line-height: 1.7;
  color: rgba(26, 26, 26, 0.82);
  background: rgba(255, 255, 255, 0.55);
  border-left: 4px solid var(--dark-cyan);
  border-radius: var(--radius-card);
  padding: 14px 18px;
  margin: 0;
}

/* ===== 禁止行为 ===== */
.page-disclaimer .terms-block--prohibited {
  background: var(--dark-cyan);
  color: var(--text-inverse);
}
.page-disclaimer .terms-block--prohibited .section-kicker {
  color: var(--accent-green);
}
.page-disclaimer .prohibited-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 14px;
}
.page-disclaimer .prohibited-list li {
  background: var(--page-bg);
  color: var(--text-primary);
  border-radius: var(--radius-card);
  padding: 18px 22px;
  display: flex;
  align-items: flex-start;
  gap: 16px;
  cursor: default;
  transition: background-color 120ms ease-out, color 120ms ease-out, transform 120ms ease-out;
}
.page-disclaimer .prohibited-list li:hover {
  background: var(--accent-orange-red);
  color: var(--text-inverse);
  transform: translateX(5px);
}
.page-disclaimer .prohibited-num {
  font-family: var(--font-figure);
  font-weight: 700;
  font-size: 1.35rem;
  line-height: 1;
  color: var(--accent-orange-red);
  min-width: 34px;
  display: block;
  padding-top: 2px;
  transition: color 120ms ease-out;
}
.page-disclaimer .prohibited-list li:hover .prohibited-num {
  color: var(--text-inverse);
}
.page-disclaimer .prohibited-list p {
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.6;
}

/* ===== 免责范围 ===== */
.page-disclaimer .terms-block--disclaimer {
  background: var(--page-bg);
}
.page-disclaimer .terms-block--disclaimer .section-kicker {
  color: var(--dark-cyan);
}
.page-disclaimer .disclaimer-fold {
  border: 2px dashed var(--card-orange);
  border-radius: var(--terms-radius-lg);
  background: var(--page-bg);
  overflow: hidden;
}
.page-disclaimer .disclaimer-fold summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 20px 24px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.05rem;
  letter-spacing: -0.01em;
  color: var(--text-primary);
  transition: background-color 120ms ease-out;
}
.page-disclaimer .disclaimer-fold summary::-webkit-details-marker {
  display: none;
}
.page-disclaimer .disclaimer-fold summary:hover {
  background: var(--card-yellow);
}
.page-disclaimer .disclaimer-fold-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--card-orange);
  color: var(--text-inverse);
  flex-shrink: 0;
  transition: transform 120ms ease-out;
}
.page-disclaimer .disclaimer-fold-icon svg {
  display: block;
}
.page-disclaimer .disclaimer-fold[open] .disclaimer-fold-icon {
  transform: rotate(45deg);
}
.page-disclaimer .disclaimer-fold[open] summary {
  border-bottom: 1px dashed var(--card-orange);
}
.page-disclaimer .disclaimer-fold-body {
  padding: 22px 24px 26px;
  display: grid;
  gap: 14px;
}
.page-disclaimer .disclaimer-fold-body p {
  margin: 0;
  font-size: 0.96rem;
  line-height: 1.8;
  color: var(--text-primary);
}
.page-disclaimer .disclaimer-fold-body a {
  color: var(--deep-purple);
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 3px;
}
.page-disclaimer .disclaimer-fold-body a:hover {
  color: var(--dark-cyan);
}

/* ===== 联系与反馈 ===== */
.page-disclaimer .terms-contact {
  background: var(--deep-purple);
  color: var(--text-inverse);
  padding: var(--terms-pad-y) 0;
}
.page-disclaimer .terms-contact .section-kicker {
  color: var(--accent-green);
}
.page-disclaimer .terms-contact h2 {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(1.6rem, 4vw, 2.2rem);
  letter-spacing: -0.02em;
  margin: 0 0 14px;
}
.page-disclaimer .terms-contact-lead {
  font-size: 1rem;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.85);
  max-width: 38em;
  margin: 0 0 26px;
}
.page-disclaimer .terms-contact-list {
  list-style: none;
  margin: 0 0 30px;
  padding: 0;
  display: grid;
  gap: 12px;
  max-width: 600px;
}
.page-disclaimer .terms-contact-list li {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 14px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 14px;
  padding: 12px 16px;
  font-family: var(--font-mono);
  font-size: 14px;
  line-height: 1.5;
}
.page-disclaimer .contact-label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  background: var(--accent-green);
  color: var(--text-primary);
  padding: 2px 10px;
  border-radius: var(--radius-pill);
  font-weight: 700;
}
.page-disclaimer .contact-value {
  color: var(--text-inverse);
  word-break: break-all;
}
.page-disclaimer .terms-contact-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--accent-green);
  color: var(--deep-purple);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.95rem;
  padding: 13px 22px;
  border-radius: var(--radius-pill);
  text-decoration: none;
  transition: transform 120ms ease-out, box-shadow 120ms ease-out;
}
.page-disclaimer .terms-contact-btn:hover {
  transform: scale(1.02);
  box-shadow: 0 8px 24px rgba(82, 255, 158, 0.28);
}

/* ===== 桌面端 ===== */
@media (min-width: 820px) {
  .page-disclaimer .terms-hero-grid {
    grid-template-columns: minmax(0, 1fr) 300px;
    gap: 44px;
  }
  .page-disclaimer .terms-storage-grid {
    grid-template-columns: 200px 1fr;
    gap: 44px;
  }
  .page-disclaimer .copyright-compare {
    grid-template-columns: 1fr 1fr;
    gap: 24px;
  }
  .page-disclaimer .terms-contact-list {
    grid-template-columns: 1fr 1fr;
  }
}