.page-disclaimer {
  background: var(--ink);
  color: var(--mist);
  overflow-x: hidden;
}

/* ---------- 首屏 ---------- */
.page-disclaimer .guide-hero {
  position: relative;
  isolation: isolate;
  border-bottom: 1px solid var(--line);
}

.page-disclaimer .guide-hero__media {
  position: absolute;
  inset: 0;
  z-index: -1;
}

.page-disclaimer .guide-hero__media img {
  display: block;
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: cover;
  opacity: 0.3;
  filter: saturate(0.75);
}

.page-disclaimer .guide-hero__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(108deg, rgba(6, 26, 20, 0.97) 0%, rgba(6, 26, 20, 0.78) 48%, rgba(12, 43, 34, 0.42) 100%),
    repeating-linear-gradient(116deg, rgba(39, 211, 224, 0.07) 0 2px, transparent 2px 28px);
}

.page-disclaimer .guide-hero__inner {
  padding-top: clamp(2.25rem, 5vw, 3.5rem);
  padding-bottom: clamp(2.25rem, 5vw, 4rem);
}

.page-disclaimer .guide-hero h1 {
  margin: 0.6rem 0 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(2.1rem, 6.2vw, 4.6rem);
  line-height: 1.02;
  letter-spacing: -0.02em;
  color: var(--mist);
  max-width: 18ch;
}

.page-disclaimer .guide-hero .lede {
  margin-top: 1.1rem;
  max-width: 46ch;
  font-size: clamp(0.98rem, 1.6vw, 1.1rem);
  line-height: 1.8;
  color: rgba(233, 244, 238, 0.8);
}

.page-disclaimer .guide-hero__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: 1.5rem 0 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .guide-hero__tag {
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  padding: 0.35rem 0.7rem;
  border: 1px solid var(--line-gold);
  color: var(--gold-soft);
  clip-path: polygon(0 0, calc(100% - 8px) 0, 100% 8px, 100% 100%, 0 100%);
  background: rgba(6, 26, 20, 0.55);
}

/* ---------- 版面骨架 ---------- */
.page-disclaimer .guide-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 2rem;
  padding-top: clamp(1.75rem, 4vw, 3rem);
  padding-bottom: clamp(3rem, 6vw, 5rem);
}

.page-disclaimer .guide-body {
  min-width: 0;
  overflow-wrap: break-word;
}

/* ---------- 章节索引 ---------- */
.page-disclaimer .guide-nav {
  border-left: 1px solid var(--line-gold);
  padding-left: 1rem;
}

.page-disclaimer .guide-nav__title {
  margin: 0 0 0.85rem;
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  color: var(--sage);
  text-transform: uppercase;
}

.page-disclaimer .guide-nav__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}

.page-disclaimer .guide-nav__link {
  display: flex;
  align-items: baseline;
  gap: 0.55rem;
  padding: 0.42rem 0.35rem;
  color: rgba(233, 244, 238, 0.78);
  text-decoration: none;
  font-size: 0.92rem;
  line-height: 1.4;
  border-bottom: 1px solid var(--line-soft);
  transition: color var(--dur) var(--ease), transform var(--dur) var(--ease);
}

.page-disclaimer .guide-nav__num {
  font-size: 0.72rem;
  color: var(--gold);
  letter-spacing: 0.06em;
}

.page-disclaimer .guide-nav__link:hover,
.page-disclaimer .guide-nav__link:focus-visible {
  color: var(--gold-soft);
  transform: translateX(4px);
}

.page-disclaimer .guide-nav__link:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 2px;
}

.page-disclaimer .guide-nav__btn {
  margin-top: 1.1rem;
  display: inline-block;
}

/* ---------- 条款章节 ---------- */
.page-disclaimer .guide-sec {
  padding: 1.5rem 0 2rem;
  border-top: 1px solid var(--line-soft);
  scroll-margin-top: 6rem;
}

.page-disclaimer .guide-sec:first-child {
  border-top: 0;
  padding-top: 0.5rem;
}

.page-disclaimer .guide-sec__head {
  display: flex;
  align-items: baseline;
  gap: 0.8rem;
  margin-bottom: 0.9rem;
}

.page-disclaimer .guide-sec__num {
  flex: none;
  font-size: 0.9rem;
  letter-spacing: 0.08em;
  color: var(--ink);
  background: var(--gold);
  padding: 0.1rem 0.45rem;
  clip-path: polygon(0 0, calc(100% - 7px) 0, 100% 7px, 100% 100%, 0 100%);
}

.page-disclaimer .guide-sec__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.28rem, 2.6vw, 1.75rem);
  letter-spacing: -0.01em;
  color: var(--mist);
}

.page-disclaimer .guide-sec p {
  margin: 0.75rem 0 0;
  font-size: 0.97rem;
  line-height: 1.8;
  color: rgba(233, 244, 238, 0.8);
  max-width: 62ch;
}

/* ---------- 提示条 / 注释框 ---------- */
.page-disclaimer .alert-line {
  margin-top: 1.25rem;
  padding: 0.7rem 0 0.7rem 0.95rem;
  border-left: 2px solid var(--coral);
  font-size: 0.94rem;
  line-height: 1.75;
  color: var(--gold-soft);
  max-width: 60ch;
}

.page-disclaimer .note-box {
  margin-top: 1.3rem;
  padding: 1rem 1.15rem;
  background: linear-gradient(118deg, rgba(23, 74, 58, 0.62), rgba(12, 43, 34, 0.62));
  border-left: 2px solid var(--cyan);
  clip-path: polygon(0 0, calc(100% - var(--cut)) 0, 100% var(--cut), 100% 100%, 0 100%);
  font-size: 0.93rem;
  line-height: 1.78;
  color: rgba(233, 244, 238, 0.84);
  max-width: 62ch;
}

/* ---------- 折叠条款 ---------- */
.page-disclaimer .clause {
  margin-top: 1.1rem;
  border: 1px solid var(--line);
  border-left: 2px solid var(--line-gold);
  background: rgba(23, 74, 58, 0.28);
  max-width: 62ch;
}

.page-disclaimer .clause > summary {
  display: flex;
  gap: 0.6rem;
  padding: 0.8rem 1rem;
  cursor: pointer;
  list-style: none;
  font-weight: 700;
  font-size: 0.94rem;
  color: var(--mist);
  transition: color var(--dur) var(--ease), background-color var(--dur) var(--ease);
}

.page-disclaimer .clause > summary::-webkit-details-marker {
  display: none;
}

.page-disclaimer .clause > summary::before {
  content: "＋";
  font-family: var(--font-mono);
  color: var(--cyan);
  line-height: 1.3;
}

.page-disclaimer .clause[open] > summary::before {
  content: "－";
  color: var(--gold);
}

.page-disclaimer .clause > summary:hover {
  color: var(--gold-soft);
  background: rgba(39, 211, 224, 0.06);
}

.page-disclaimer .clause > summary:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: -2px;
}

.page-disclaimer .clause__body {
  padding: 0 1rem 0.95rem 2.4rem;
  font-size: 0.91rem;
  line-height: 1.78;
  color: var(--sage);
}

/* ---------- 会员四项 ---------- */
.page-disclaimer .member-list {
  list-style: none;
  margin: 1.1rem 0 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--line-soft);
}

.page-disclaimer .member-list__item {
  display: grid;
  grid-template-columns: 2.4rem minmax(0, 1fr);
  gap: 0.2rem 0.7rem;
  padding: 0.85rem 0.9rem;
  background: var(--table);
}

.page-disclaimer .member-list__num {
  grid-row: span 2;
  align-self: start;
  font-size: 0.8rem;
  color: var(--cyan);
  letter-spacing: 0.06em;
}

.page-disclaimer .member-list__name {
  font-weight: 800;
  font-size: 0.98rem;
  color: var(--mist);
}

.page-disclaimer .member-list__desc {
  font-size: 0.9rem;
  line-height: 1.7;
  color: var(--sage);
}

/* ---------- 设备矩阵 ---------- */
.page-disclaimer .device-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 0.9rem;
  margin-top: 1.2rem;
}

.page-disclaimer .device {
  padding: 1rem 1.05rem 1.1rem;
  border: 1px solid var(--line);
  background: rgba(12, 43, 34, 0.55);
  transition: border-color var(--dur) var(--ease), transform var(--dur) var(--ease);
}

.page-disclaimer .device:hover {
  border-color: var(--line-gold);
  transform: translateY(-2px);
}

.page-disclaimer .device__icon {
  display: block;
  margin-bottom: 0.75rem;
  border: 2px solid var(--cyan);
  border-radius: 2px;
}

.page-disclaimer .device__icon--desktop {
  width: 36px;
  height: 24px;
  box-shadow: 0 5px 0 -2px rgba(39, 211, 224, 0.5);
}

.page-disclaimer .device__icon--tablet {
  width: 24px;
  height: 33px;
  border-color: var(--violet);
}

.page-disclaimer .device__icon--phone {
  width: 17px;
  height: 30px;
  border-color: var(--gold);
}

.page-disclaimer .device__name {
  margin: 0 0 0.6rem;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.02rem;
  color: var(--mist);
}

.page-disclaimer .device__rows {
  margin: 0;
}

.page-disclaimer .device__row {
  padding: 0.42rem 0;
  border-top: 1px solid var(--line-soft);
}

.page-disclaimer .device__row dt {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  color: var(--cyan);
}

.page-disclaimer .device__row dd {
  margin: 0.15rem 0 0;
  font-size: 0.88rem;
  line-height: 1.68;
  color: rgba(233, 244, 238, 0.82);
}

/* ---------- 禁止行为 ---------- */
.page-disclaimer .ban-list {
  margin: 1rem 0 0;
  padding: 0;
  list-style: none;
  max-width: 62ch;
}

.page-disclaimer .ban-list li {
  position: relative;
  padding: 0.55rem 0 0.55rem 1.3rem;
  border-bottom: 1px solid var(--line-soft);
  font-size: 0.93rem;
  line-height: 1.72;
  color: rgba(233, 244, 238, 0.82);
}

.page-disclaimer .ban-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 1.05rem;
  width: 8px;
  height: 8px;
  background: var(--coral);
  transform: rotate(45deg);
}

/* ---------- 版权段 ---------- */
.page-disclaimer .ip-band {
  margin-top: 1.1rem;
  padding: 1.2rem 1.25rem 1.35rem;
  border: 1px solid var(--line-gold);
  background:
    repeating-linear-gradient(135deg, rgba(244, 184, 74, 0.07) 0 10px, transparent 10px 24px),
    rgba(23, 74, 58, 0.4);
  max-width: 66ch;
}

.page-disclaimer .ip-band p {
  margin: 0.7rem 0 0;
  font-size: 0.94rem;
  line-height: 1.8;
  color: rgba(233, 244, 238, 0.84);
  max-width: none;
}

.page-disclaimer .ip-band p:first-child {
  margin-top: 0;
  color: var(--gold-soft);
}

/* ---------- 联系条 ---------- */
.page-disclaimer .contact-strip {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 0.9rem;
  margin: 1.1rem 0 0;
  padding: 1rem 0;
  border-top: 1px solid var(--line-gold);
  border-bottom: 1px solid var(--line-gold);
}

.page-disclaimer .contact-strip dt {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  color: var(--sage);
}

.page-disclaimer .contact-strip dd {
  margin: 0.25rem 0 0;
  font-size: 0.98rem;
  color: var(--mist);
  overflow-wrap: anywhere;
}

.page-disclaimer .feedback-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  list-style: none;
  margin: 1.3rem 0 0;
  padding: 0;
}

/* ---------- 中等屏幕 ---------- */
@media (min-width: 640px) {
  .page-disclaimer .device-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

/* ---------- 桌面 ---------- */
@media (min-width: 900px) {
  .page-disclaimer .device-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 980px) {
  .page-disclaimer .guide-layout {
    grid-template-columns: 248px minmax(0, 1fr);
    gap: clamp(2rem, 4vw, 4rem);
    align-items: start;
  }

  .page-disclaimer .guide-nav {
    position: sticky;
    top: 6.5rem;
  }

  .page-disclaimer .guide-sec {
    padding: 2rem 0 2.6rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .device,
  .page-disclaimer .guide-nav__link,
  .page-disclaimer .clause > summary {
    transition: none;
  }

  .page-disclaimer .device:hover,
  .page-disclaimer .guide-nav__link:hover {
    transform: none;
  }
}
<<<END>>>