.page-disclaimer {
  --notice-grad: linear-gradient(135deg, #FF4E00 0%, #FFB300 100%);
  background: var(--color-light-bg);
  color: var(--color-text);
  font-family: var(--font-body);
  overflow-x: hidden;
}

/* ===== 页首 ===== */
.page-disclaimer .notice-hero {
  position: relative;
  background: linear-gradient(120deg, #0A1F44 0%, #0A3D62 100%);
  color: #fff;
  padding: 3rem 0 4rem;
  overflow: hidden;
}
.page-disclaimer .notice-hero__skew {
  position: absolute;
  top: -30%;
  right: -12%;
  width: 62%;
  height: 160%;
  background: var(--notice-grad);
  transform: skewX(-14deg);
  opacity: .16;
  pointer-events: none;
}
.page-disclaimer .notice-hero__inner {
  position: relative;
  z-index: 1;
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 var(--container-pad);
  display: flex;
  flex-direction: column;
  gap: 2rem;
}
.page-disclaimer .notice-hero .breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
  font-size: 12px;
  letter-spacing: .12em;
  color: rgba(255, 255, 255, .6);
  margin-bottom: .5rem;
}
.page-disclaimer .notice-hero .breadcrumb a {
  color: #fff;
  text-decoration: none;
  transition: color .2s ease;
}
.page-disclaimer .notice-hero .breadcrumb a:hover {
  color: var(--color-yellow);
}
.page-disclaimer .notice-hero__eyebrow {
  margin: 0 0 .75rem;
  font-size: 12px;
  font-weight: 300;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--color-yellow);
}
.page-disclaimer .notice-hero__title {
  margin: 0 0 1rem;
  font-family: var(--font-headline);
  font-size: 2.5rem;
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -1px;
  color: #fff;
}
.page-disclaimer .notice-hero__subtitle {
  display: block;
  margin-top: .3rem;
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 400;
  letter-spacing: .02em;
  color: rgba(255, 255, 255, .7);
}
.page-disclaimer .notice-hero__desc {
  max-width: 540px;
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: rgba(255, 255, 255, .82);
}
.page-disclaimer .notice-hero__figure {
  margin: 0;
  position: relative;
}
.page-disclaimer .notice-hero__img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-float);
  transform: rotate(1deg);
  object-fit: cover;
}

/* ===== 版本条 ===== */
.page-disclaimer .notice-ribbon {
  position: relative;
  background: var(--color-white);
  border-bottom: 1px solid var(--color-border);
}
.page-disclaimer .notice-ribbon::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  width: 5px;
  background: var(--notice-grad);
}
.page-disclaimer .notice-ribbon__inner {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 1rem var(--container-pad) 1rem calc(var(--container-pad) + 5px);
  display: flex;
  flex-wrap: wrap;
  gap: .6rem 1.75rem;
  align-items: center;
}
.page-disclaimer .notice-ribbon__item {
  display: inline-flex;
  align-items: baseline;
  gap: .5rem;
  font-size: 13px;
}
.page-disclaimer .notice-ribbon__label {
  font-size: 11px;
  font-weight: 300;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}
.page-disclaimer .notice-ribbon__item strong {
  font-weight: 600;
  color: var(--color-text);
}

/* ===== 条款区域 ===== */
.page-disclaimer .notice-clauses {
  padding: 3.5rem 0 4rem;
}
.page-disclaimer .notice-clauses__inner {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 var(--container-pad);
}
.page-disclaimer .notice-clauses__head {
  margin-bottom: 2rem;
}
.page-disclaimer .notice-clauses__eyebrow {
  margin: 0 0 .5rem;
  font-size: 12px;
  font-weight: 300;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}
.page-disclaimer .notice-clauses__head h2 {
  margin: 0 0 .75rem;
  font-family: var(--font-headline);
  font-size: 2rem;
  font-weight: 700;
  letter-spacing: -1px;
}
.page-disclaimer .notice-clauses__desc {
  margin: 0 0 1rem;
  font-size: 14px;
  line-height: 1.7;
  color: var(--color-text-muted);
}
.page-disclaimer .notice-clauses__nav {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
}
.page-disclaimer .notice-clauses__nav a {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  padding: .4rem .8rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-pill);
  background: var(--color-white);
  font-size: 13px;
  color: var(--color-text);
  text-decoration: none;
  transition: border-color .2s ease, color .2s ease, transform .2s ease;
}
.page-disclaimer .notice-clauses__nav a span {
  font-family: var(--font-headline);
  font-weight: 700;
  color: var(--color-primary);
}
.page-disclaimer .notice-clauses__nav a:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
  transform: translateY(-2px);
}

/* 时间轴 */
.page-disclaimer .notice-clauses__list {
  position: relative;
}
.page-disclaimer .notice-clause {
  position: relative;
  margin-left: 1rem;
  padding: 0 0 1.75rem 1.75rem;
  border-left: 2px solid rgba(255, 78, 0, .16);
}
.page-disclaimer .notice-clause:last-child {
  border-left-color: transparent;
  padding-bottom: .5rem;
}
.page-disclaimer .notice-clause__dot {
  position: absolute;
  top: .65rem;
  left: -7px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--notice-grad);
  border: 2px solid #fff;
  box-shadow: 0 0 0 4px rgba(255, 78, 0, .14);
}
.page-disclaimer .notice-clause:last-child .notice-clause__dot {
  background: var(--color-yellow);
  box-shadow: 0 0 0 4px rgba(255, 216, 0, .2);
}
.page-disclaimer .notice-clause__bg {
  position: absolute;
  top: -1rem;
  right: 0;
  font-family: var(--font-headline);
  font-size: 4.5rem;
  font-weight: 700;
  line-height: 1;
  color: rgba(255, 78, 0, .08);
  pointer-events: none;
  user-select: none;
  letter-spacing: -3px;
}
.page-disclaimer .notice-clause__content {
  position: relative;
  overflow: hidden;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 1.4rem 1.5rem 1.5rem;
  box-shadow: var(--shadow-card);
  transition: box-shadow .2s ease;
}
.page-disclaimer .notice-clause__content::after {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 0;
  height: 0;
  border-top: 34px solid rgba(255, 78, 0, .07);
  border-left: 34px solid transparent;
  pointer-events: none;
}
.page-disclaimer .notice-clause__tag {
  display: inline-block;
  margin-bottom: .55rem;
  padding: .25rem .7rem;
  border-radius: var(--radius-pill);
  background: rgba(255, 78, 0, .09);
  color: var(--color-primary);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.page-disclaimer .notice-clause__content h3 {
  margin: 0 0 .6rem;
  font-family: var(--font-headline);
  font-size: 1.2rem;
  font-weight: 700;
  letter-spacing: -0.5px;
  line-height: 1.3;
}
.page-disclaimer .notice-clause__content > p {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--color-text);
}

/* 展开 */
.page-disclaimer .notice-clause__detail {
  margin-top: .85rem;
  border-top: 1px dashed var(--color-border);
  padding-top: .7rem;
}
.page-disclaimer .notice-clause__detail summary {
  display: inline-flex;
  align-items: center;
  gap: .45rem;
  cursor: pointer;
  list-style: none;
  font-size: 13px;
  font-weight: 500;
  color: var(--color-primary);
}
.page-disclaimer .notice-clause__detail summary::-webkit-details-marker {
  display: none;
}
.page-disclaimer .notice-clause__detail summary::after {
  content: "+";
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.25rem;
  height: 1.25rem;
  border: 1px solid currentColor;
  border-radius: 50%;
  font-weight: 700;
  line-height: 1;
  transition: transform .2s ease;
}
.page-disclaimer .notice-clause__detail[open] summary::after {
  transform: rotate(45deg);
}
.page-disclaimer .notice-clause__more {
  margin-top: .65rem;
  padding: 1rem 1.2rem;
  background: var(--color-light-bg);
  border-radius: var(--radius-sm);
  font-size: 13px;
  line-height: 1.75;
  color: var(--color-text-muted);
}
.page-disclaimer .notice-clause__more ul {
  margin: 0;
  padding-left: 1.1rem;
}
.page-disclaimer .notice-clause__more li + li {
  margin-top: .4rem;
}

/* ===== 重要说明 ===== */
.page-disclaimer .notice-alert {
  position: relative;
  overflow: hidden;
  background: var(--color-wine);
  color: #fff;
}
.page-disclaimer .notice-alert::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: var(--notice-grad);
}
.page-disclaimer .notice-alert__inner {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 2.5rem var(--container-pad);
  display: flex;
  flex-direction: column;
  gap: 1rem;
  align-items: flex-start;
}
.page-disclaimer .notice-alert__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 46px;
  height: 46px;
  flex: 0 0 46px;
  border-radius: 50%;
  background: var(--color-yellow);
  color: var(--color-deep-blue);
  font-family: var(--font-headline);
  font-size: 1.5rem;
  font-weight: 700;
  line-height: 1;
}
.page-disclaimer .notice-alert__inner h2 {
  margin: 0 0 .45rem;
  font-family: var(--font-headline);
  font-size: 1.35rem;
  font-weight: 700;
  letter-spacing: -0.5px;
}
.page-disclaimer .notice-alert__inner p {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: rgba(255, 255, 255, .85);
}

/* ===== 工具条 ===== */
.page-disclaimer .notice-tools {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 1.5rem var(--container-pad) 0;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .75rem 1.25rem;
}
.page-disclaimer .notice-tools__fav {
  display: inline-flex;
  align-items: center;
  gap: .45rem;
  padding: .55rem 1.1rem;
}
.page-disclaimer .notice-tools__hint {
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--color-text-muted);
}

/* ===== 使用引导 ===== */
.page-disclaimer .notice-guide {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 2.5rem var(--container-pad) 4rem;
}
.page-disclaimer .notice-guide__head {
  margin-bottom: 1.25rem;
}
.page-disclaimer .notice-guide__eyebrow {
  margin: 0 0 .4rem;
  font-size: 12px;
  font-weight: 300;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}
.page-disclaimer .notice-guide__head h2 {
  margin: 0;
  font-family: var(--font-headline);
  font-size: 1.6rem;
  font-weight: 700;
  letter-spacing: -0.5px;
}
.page-disclaimer .notice-guide__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}
.page-disclaimer .notice-guide__card {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: 1.4rem 1.5rem 1.5rem;
  border-radius: var(--radius-md);
  background: var(--color-white);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-card);
  text-decoration: none;
  color: var(--color-text);
  transition: transform .2s ease, box-shadow .2s ease;
  overflow: hidden;
}
.page-disclaimer .notice-guide__card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-float);
}
.page-disclaimer .notice-guide__index {
  font-family: var(--font-headline);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .14em;
  color: var(--color-primary);
  margin-bottom: .9rem;
}
.page-disclaimer .notice-guide__card h3 {
  margin: 0 0 .45rem;
  font-family: var(--font-headline);
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: -0.3px;
}
.page-disclaimer .notice-guide__card p {
  flex: 1;
  margin: 0 0 1rem;
  font-size: 13px;
  line-height: 1.7;
  color: var(--color-text-muted);
}
.page-disclaimer .notice-guide__more {
  font-size: 13px;
  font-weight: 500;
  color: var(--color-primary);
}
.page-disclaimer .notice-guide__more::after {
  content: " →";
  transition: transform .2s ease;
}
.page-disclaimer .notice-guide__card:hover .notice-guide__more::after {
  transform: translateX(3px);
}
.page-disclaimer .notice-guide__card--primary {
  background: var(--color-deep-blue);
  border-color: var(--color-deep-blue);
  color: #fff;
}
.page-disclaimer .notice-guide__card--primary .notice-guide__index {
  color: var(--color-yellow);
}
.page-disclaimer .notice-guide__card--primary h3 {
  color: #fff;
}
.page-disclaimer .notice-guide__card--primary p {
  color: rgba(255, 255, 255, .72);
}
.page-disclaimer .notice-guide__card--primary .notice-guide__more {
  color: var(--color-yellow);
}
.page-disclaimer .notice-guide__card--primary::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 74px;
  height: 74px;
  background: var(--notice-grad);
  opacity: .18;
  transform: skewX(-14deg) translate(18px, -22px);
}

/* ===== 联系 ===== */
.page-disclaimer .notice-contact {
  background: var(--color-deep-blue);
  color: rgba(255, 255, 255, .85);
  padding: 3rem 0 3.5rem;
}
.page-disclaimer .notice-contact__inner {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 var(--container-pad);
}
.page-disclaimer .notice-contact__head {
  margin-bottom: 1.5rem;
}
.page-disclaimer .notice-contact__eyebrow {
  margin: 0 0 .4rem;
  font-size: 12px;
  font-weight: 300;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--color-yellow);
}
.page-disclaimer .notice-contact__head h2 {
  margin: 0 0 .5rem;
  font-family: var(--font-headline);
  font-size: 1.7rem;
  font-weight: 700;
  letter-spacing: -0.5px;
  color: #fff;
}
.page-disclaimer .notice-contact__head p {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: rgba(255, 255, 255, .66);
}
.page-disclaimer .notice-contact__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: .9rem;
}
.page-disclaimer .notice-contact__card {
  padding: 1.2rem 1.4rem;
  background: rgba(255, 255, 255, .06);
  border: 1px solid rgba(255, 255, 255, .1);
  border-radius: var(--radius-md);
}
.page-disclaimer .notice-contact__label {
  display: block;
  margin-bottom: .4rem;
  font-size: 11px;
  font-weight: 300;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--color-yellow);
}
.page-disclaimer .notice-contact__value {
  display: block;
  font-size: 17px;
  font-weight: 600;
  color: #fff;
  line-height: 1.4;
}
.page-disclaimer .notice-contact__note {
  margin: 1.25rem 0 0;
  font-size: 13px;
  line-height: 1.8;
  color: rgba(255, 255, 255, .58);
}
.page-disclaimer .notice-contact__note a {
  color: var(--color-yellow);
  text-decoration: none;
  border-bottom: 1px solid rgba(255, 216, 0, .4);
}
.page-disclaimer .notice-contact__note a:hover {
  color: #fff;
}

/* ===== 平板 ===== */
@media (min-width: 768px) {
  .page-disclaimer .notice-hero__inner {
    flex-direction: row;
    align-items: center;
    gap: 2.5rem;
  }
  .page-disclaimer .notice-hero__content {
    flex: 1.35;
  }
  .page-disclaimer .notice-hero__figure {
    flex: 0 0 38%;
  }
  .page-disclaimer .notice-hero__title {
    font-size: 3rem;
  }
  .page-disclaimer .notice-hero__subtitle {
    font-size: 1.1rem;
  }
  .page-disclaimer .notice-hero__img {
    transform: rotate(1.4deg) scale(1.02);
  }
  .page-disclaimer .notice-clauses__head {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    column-gap: 1.5rem;
    align-items: end;
  }
  .page-disclaimer .notice-clauses__head h2 {
    font-size: 2.3rem;
  }
  .page-disclaimer .notice-clauses__desc {
    margin-bottom: 0;
  }
  .page-disclaimer .notice-clauses__nav {
    grid-column: 1 / -1;
    margin-top: .4rem;
  }
  .page-disclaimer .notice-alert__inner {
    flex-direction: row;
    align-items: flex-start;
  }
  .page-disclaimer .notice-guide__grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .page-disclaimer .notice-guide__card--primary {
    grid-column: span 2;
  }
  .page-disclaimer .notice-contact__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* ===== 桌面 ===== */
@media (min-width: 1024px) {
  .page-disclaimer .notice-hero {
    padding: 4.5rem 0 5rem;
  }
  .page-disclaimer .notice-hero__title {
    font-size: 3.5rem;
  }
  .page-disclaimer .notice-hero__desc {
    font-size: 16px;
  }
  .page-disclaimer .notice-clauses__head {
    grid-template-columns: 1fr 1fr;
    margin-bottom: 3rem;
  }
  .page-disclaimer .notice-clause {
    margin-left: 1.5rem;
    padding-left: 2.25rem;
  }
  .page-disclaimer .notice-clause__bg {
    font-size: 6.5rem;
    right: .5rem;
  }
  .page-disclaimer .notice-clause__content {
    padding: 1.6rem 2rem 1.7rem;
  }
  .page-disclaimer .notice-clause__content > p {
    font-size: 15px;
  }
  .page-disclaimer .notice-clause__detail summary {
    font-size: 14px;
  }
  .page-disclaimer .notice-tools {
    padding-top: 2rem;
  }
  .page-disclaimer .notice-guide {
    padding-bottom: 4.5rem;
  }
  .page-disclaimer .notice-guide__grid {
    grid-template-columns: 1.4fr 1fr 1fr 1fr;
  }
  .page-disclaimer .notice-guide__card--primary {
    grid-column: span 1;
  }
}