.page-disclaimer {
  --disclaimer-white-muted: rgba(255, 255, 255, 0.88);
  --disclaimer-white-dim: rgba(255, 255, 255, 0.62);
}

/* 面包屑 */
.page-disclaimer .breadcrumb {
  padding-top: calc(var(--header-height) + 16px);
  margin-bottom: 0;
}

.page-disclaimer .breadcrumb__current {
  color: var(--green);
  font-weight: 600;
}

/* 首屏英雄区 */
.page-disclaimer .disclaimer-hero {
  position: relative;
  background: linear-gradient(135deg, var(--cream) 0%, var(--green-light) 100%);
  padding: 40px 0 48px;
  overflow: hidden;
}

.page-disclaimer .disclaimer-hero::before {
  content: "";
  position: absolute;
  width: 360px;
  height: 360px;
  border-radius: 50%;
  background: var(--yellow-light);
  top: -120px;
  right: -120px;
  z-index: 0;
}

.page-disclaimer .disclaimer-hero .container {
  position: relative;
  z-index: 1;
}

.page-disclaimer .disclaimer-hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  align-items: center;
}

.page-disclaimer .disclaimer-hero__kicker {
  display: inline-block;
  background: var(--green);
  color: var(--white);
  padding: 5px 14px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.06em;
  margin-bottom: 16px;
}

.page-disclaimer .disclaimer-hero h1 {
  font-family: var(--font-serif);
  font-size: clamp(30px, 4.8vw, 48px);
  line-height: 1.15;
  color: var(--gray-deep);
  margin: 0 0 16px;
  letter-spacing: -0.01em;
}

.page-disclaimer .disclaimer-hero__lead {
  font-size: 16px;
  line-height: 1.8;
  color: var(--gray-mid);
  max-width: 58em;
  margin-bottom: 20px;
}

.page-disclaimer .disclaimer-hero__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-disclaimer .disclaimer-hero__tags .data-badge {
  background: var(--white);
  color: var(--green-deep);
  border: 1px solid var(--green-light);
}

.page-disclaimer .disclaimer-hero__visual {
  position: relative;
}

.page-disclaimer .disclaimer-hero__visual::before {
  content: "";
  position: absolute;
  top: -14px;
  right: -10px;
  bottom: 14px;
  left: 14px;
  background: linear-gradient(135deg, var(--yellow), var(--green));
  border-radius: var(--radius-lg);
  opacity: 0.22;
  transform: rotate(-2deg);
  z-index: 0;
}

.page-disclaimer .disclaimer-hero__img {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 600px;
  height: auto;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.page-disclaimer img {
  max-width: 100%;
  height: auto;
}

/* 本页索引 */
.page-disclaimer .disclaimer-index {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 32px;
  padding-top: 28px;
  border-top: 1px solid rgba(45, 143, 94, 0.18);
}

.page-disclaimer .disclaimer-index a {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  background: var(--white);
  border: 1px solid var(--green-light);
  border-radius: 999px;
  font-size: 14px;
  font-weight: 500;
  color: var(--green-deep);
  text-decoration: none;
  transition: background var(--transition), color var(--transition), border-color var(--transition);
}

.page-disclaimer .disclaimer-index a:hover,
.page-disclaimer .disclaimer-index a:focus-visible {
  background: var(--green);
  color: var(--white);
  border-color: var(--green);
}

/* 章节标题 */
.page-disclaimer .section-head {
  margin-bottom: 24px;
}

.page-disclaimer .section-head__title {
  font-family: var(--font-serif);
  font-size: clamp(26px, 4vw, 34px);
  color: var(--gray-deep);
  margin: 8px 0 6px;
  line-height: 1.25;
}

.page-disclaimer .section-head__desc {
  color: var(--gray-mid);
  font-size: 15px;
  line-height: 1.7;
  max-width: 64em;
}

.page-disclaimer .section-num {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--green);
}

.page-disclaimer .section-num::before {
  content: "";
  display: inline-block;
  width: 24px;
  height: 2px;
  background: var(--yellow);
  transform: skewX(-20deg);
}

/* 01 正门访问区 */
.page-disclaimer .access-zone {
  background: var(--green-light);
  padding: 56px 0 64px;
}

.page-disclaimer .access-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

.page-disclaimer .access-grid__main h3 {
  font-size: 18px;
  color: var(--green-deep);
  margin: 20px 0 8px;
}

.page-disclaimer .access-grid__main p {
  color: var(--gray-mid);
  line-height: 1.8;
  font-size: 15px;
}

.page-disclaimer .access-grid__list {
  padding-left: 18px;
  color: var(--gray-mid);
  line-height: 1.9;
  font-size: 15px;
}

.page-disclaimer .access-grid__note {
  margin-top: 16px;
  font-size: 14px;
  color: var(--gray-mid);
}

.page-disclaimer .access-grid__note a {
  color: var(--green);
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-disclaimer .access-grid__side {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

.page-disclaimer .access-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 18px 16px;
  box-shadow: var(--shadow-sm);
  border-bottom: 3px solid var(--green);
}

.page-disclaimer .access-card__label {
  display: block;
  font-size: 13px;
  color: var(--gray-mid);
  margin-bottom: 6px;
}

.page-disclaimer .access-card__value {
  display: block;
  font-family: var(--font-serif);
  font-size: 20px;
  font-weight: 700;
  color: var(--green-deep);
  line-height: 1.3;
}

/* 02 步骤解决路线 */
.page-disclaimer .steps-zone {
  background: var(--cream);
  padding: 56px 0 64px;
}

.page-disclaimer .steps-route {
  position: relative;
  padding-left: 40px;
  margin-top: 32px;
}

.page-disclaimer .steps-route::before {
  content: "";
  position: absolute;
  left: 12px;
  top: 12px;
  bottom: 12px;
  width: 2px;
  background: repeating-linear-gradient(
    to bottom,
    var(--green) 0,
    var(--green) 6px,
    transparent 6px,
    transparent 14px
  );
  opacity: 0.45;
}

.page-disclaimer .steps-panel {
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  margin-bottom: 14px;
  overflow: hidden;
}

.page-disclaimer .steps-panel__trigger {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 12px;
  background: var(--white);
  border: 0;
  padding: 18px 20px;
  cursor: pointer;
  text-align: left;
  transition: background var(--transition);
}

.page-disclaimer .steps-panel__trigger:hover {
  background: var(--green-light);
}

.page-disclaimer .steps-panel__num {
  font-family: var(--font-serif);
  font-size: 32px;
  font-weight: 700;
  color: var(--green);
  line-height: 1;
  min-width: 48px;
}

.page-disclaimer .steps-panel__title {
  flex: 1;
  font-size: 17px;
  font-weight: 600;
  color: var(--gray-deep);
}

.page-disclaimer .steps-panel__meta {
  flex: none;
  font-size: 12px;
  color: var(--green-deep);
  background: var(--green-light);
  border-radius: 999px;
  padding: 4px 10px;
}

.page-disclaimer .panel__content {
  display: block;
}

.page-disclaimer .panel:not([data-open]) .panel__content {
  display: none;
}

.page-disclaimer .panel__body {
  padding: 14px 20px 18px 68px;
  color: var(--gray-mid);
  font-size: 15px;
  line-height: 1.75;
  border-top: 1px solid var(--green-light);
}

.page-disclaimer .panel__body p {
  margin-top: 0;
}

.page-disclaimer .panel__icon {
  position: relative;
  flex: 0 0 24px;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--green-light);
  display: inline-block;
}

.page-disclaimer .panel__icon::before,
.page-disclaimer .panel__icon::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  width: 10px;
  height: 2px;
  background: var(--green);
  transform: translate(-50%, -50%);
  border-radius: 2px;
  transition: transform var(--transition);
}

.page-disclaimer .panel__icon::after {
  transform: translate(-50%, -50%) rotate(90deg);
}

.page-disclaimer .panel[data-open] .panel__icon::after {
  transform: translate(-50%, -50%) rotate(0deg);
}

.page-disclaimer .steps-help {
  margin-top: 20px;
  padding: 16px 20px;
  background: var(--yellow-light);
  border-left: 3px solid var(--yellow);
  border-radius: 0 var(--radius) var(--radius) 0;
  font-size: 14px;
  color: var(--gray-mid);
  line-height: 1.7;
}

.page-disclaimer .steps-help a {
  color: var(--green-deep);
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* 03 手机端操作区 */
.page-disclaimer .mobile-zone {
  background: var(--yellow-light);
  padding: 56px 0 64px;
}

.page-disclaimer .mobile-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  margin-top: 32px;
}

.page-disclaimer .mobile-panel {
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
}

.page-disclaimer .mobile-panel__trigger {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 12px;
  background: var(--white);
  border: 0;
  padding: 16px 18px;
  cursor: pointer;
  text-align: left;
  transition: background var(--transition);
}

.page-disclaimer .mobile-panel__trigger:hover {
  background: var(--green-light);
}

.page-disclaimer .mobile-panel__num {
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 700;
  color: var(--green);
}

.page-disclaimer .mobile-panel__title {
  flex: 1;
  font-size: 16px;
  font-weight: 600;
  color: var(--gray-deep);
}

.page-disclaimer .mobile-panel .panel__body {
  padding-left: 20px;
}

/* 04 版本更新约定 */
.page-disclaimer .version-zone {
  background: var(--night);
  color: var(--disclaimer-white-muted);
  padding: 64px 0 56px;
}

.page-disclaimer .version-zone .section-num {
  color: var(--yellow);
}

.page-disclaimer .version-zone .section-head__title {
  color: var(--white);
}

.page-disclaimer .version-zone .section-head__desc {
  color: var(--disclaimer-white-dim);
}

.page-disclaimer .version-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

.page-disclaimer .version-grid__text h3 {
  color: var(--yellow);
  font-size: 18px;
  margin: 20px 0 8px;
  border-left: 3px solid var(--yellow);
  padding-left: 10px;
}

.page-disclaimer .version-grid__text h3:first-child {
  margin-top: 0;
}

.page-disclaimer .version-grid__text p {
  color: var(--disclaimer-white-muted);
  line-height: 1.8;
  font-size: 15px;
  margin-bottom: 12px;
}

.page-disclaimer .version-zone__link {
  color: var(--yellow);
  text-decoration: underline;
  text-underline-offset: 3px;
  font-weight: 500;
}

.page-disclaimer .version-zone__link:hover {
  color: var(--white);
}

.page-disclaimer .version-grid__facts {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
}

.page-disclaimer .version-fact {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--radius);
  padding: 16px 14px;
}

.page-disclaimer .version-fact__label {
  display: block;
  font-size: 13px;
  color: var(--disclaimer-white-dim);
  margin-bottom: 4px;
}

.page-disclaimer .version-fact__value {
  display: block;
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 700;
  color: var(--yellow);
  line-height: 1.2;
}

.page-disclaimer .version-zone__contact {
  margin-top: 28px;
  padding: 14px 18px;
  background: rgba(255, 255, 255, 0.07);
  border-left: 3px solid var(--yellow);
  border-radius: 0 var(--radius) var(--radius) 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--disclaimer-white-muted);
}

/* 桌面端布局 */
@media (min-width: 920px) {
  .page-disclaimer .disclaimer-hero__grid {
    grid-template-columns: 1.05fr 0.95fr;
  }

  .page-disclaimer .access-grid {
    grid-template-columns: 2fr 1fr;
    align-items: start;
  }

  .page-disclaimer .access-grid__side {
    grid-template-columns: 1fr;
  }

  .page-disclaimer .version-grid {
    grid-template-columns: 1.2fr 0.8fr;
    align-items: start;
  }
}

@media (min-width: 720px) {
  .page-disclaimer .mobile-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (min-width: 640px) {
  .page-disclaimer .version-grid__facts {
    grid-template-columns: repeat(2, 1fr);
  }
}