.page-disclaimer {
  --stmt-measure: 66ch;
  --stmt-line: 1px solid var(--ice-line);
  background: var(--ice);
  color: var(--ink-deep);
}

.page-disclaimer a:focus-visible,
.page-disclaimer button:focus-visible {
  outline: 2px solid var(--orange);
  outline-offset: 2px;
}

.page-disclaimer .breadcrumb {
  padding-top: clamp(16px, 3vw, 26px);
}

/* ---------- 首屏 ---------- */
.page-disclaimer .statement-hero {
  position: relative;
  overflow: hidden;
  margin-top: clamp(12px, 2vw, 20px);
  padding: clamp(34px, 6vw, 68px) 0 clamp(38px, 6vw, 66px);
  background: var(--ink-deep);
  color: var(--ice);
  border-top: 2px solid var(--char);
  border-bottom: 2px solid var(--char);
}

.page-disclaimer .statement-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, var(--ink-slate) 1px, transparent 1px),
    linear-gradient(to bottom, var(--ink-slate) 1px, transparent 1px);
  background-size: 72px 72px;
  opacity: 0.42;
  pointer-events: none;
}

.page-disclaimer .statement-hero::after {
  content: "";
  position: absolute;
  right: -80px;
  bottom: -120px;
  width: 320px;
  height: 320px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(43, 217, 196, 0.16), transparent 68%);
  pointer-events: none;
}

.page-disclaimer .statement-hero__grid {
  position: relative;
  z-index: 1;
  display: grid;
  gap: clamp(26px, 4vw, 46px);
  align-items: center;
}

.page-disclaimer .statement-hero .eyebrow {
  color: var(--cyan);
  margin: 0 0 14px;
}

.page-disclaimer .statement-hero h1 {
  margin: 0 0 18px;
  max-width: 15ch;
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(36px, 7vw, 76px);
  line-height: 0.98;
  letter-spacing: -0.01em;
  color: var(--ice);
}

.page-disclaimer .statement-hero .lede {
  margin: 0;
  max-width: 54ch;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.8;
  color: var(--ice-line);
}

.page-disclaimer .statement-hero__figure {
  margin: 0;
  border: 2px solid var(--ice-line);
  background: var(--ink-slate);
}

.page-disclaimer .statement-hero__figure img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
}

/* ---------- 正文与索引 ---------- */
.page-disclaimer .statement-body {
  display: grid;
  gap: clamp(30px, 5vw, 60px);
  padding: clamp(38px, 6vw, 76px) 0 clamp(40px, 6vw, 68px);
}

.page-disclaimer .statement-index {
  order: -1;
  padding: 20px 18px 22px;
  background: var(--ink-deep);
  border: 2px solid var(--char);
  box-shadow: var(--shadow-hard);
  color: var(--ice);
  align-self: start;
}

.page-disclaimer .statement-index__title {
  margin: 0 0 14px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--ink-slate);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--fog);
}

.page-disclaimer .statement-index__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 2px;
}

.page-disclaimer .statement-index__link {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 7px 8px;
  border-left: 2px solid transparent;
  font-size: 13.5px;
  line-height: 1.5;
  color: var(--ice-line);
  text-decoration: none;
  transition: color var(--speed), border-color var(--speed), background var(--speed);
}

.page-disclaimer .statement-index__link:hover {
  color: var(--ice);
  border-left-color: var(--orange);
  background: var(--ink-slate);
}

.page-disclaimer .statement-index__num {
  flex: none;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--orange);
}

.page-disclaimer .statement-article {
  min-width: 0;
  max-width: var(--stmt-measure);
}

.page-disclaimer .statement-section {
  padding-bottom: clamp(26px, 3.5vw, 40px);
  margin-bottom: clamp(26px, 3.5vw, 40px);
  border-bottom: var(--stmt-line);
  scroll-margin-top: 120px;
}

.page-disclaimer .statement-section:last-child {
  padding-bottom: 0;
  margin-bottom: 0;
  border-bottom: 0;
}

.page-disclaimer .statement-section__head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin-bottom: 14px;
}

.page-disclaimer .statement-section__num {
  flex: none;
  padding-top: 5px;
  border-top: 2px solid var(--orange);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  line-height: 1;
  color: var(--orange);
}

.page-disclaimer .statement-section h2 {
  margin: 0;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: clamp(19px, 2.4vw, 23px);
  line-height: 1.35;
  color: var(--ink-deep);
}

.page-disclaimer .statement-section p {
  margin: 0 0 14px;
  font-size: 16px;
  line-height: 1.78;
  color: var(--ink-slate);
}

.page-disclaimer .statement-section p:last-of-type {
  margin-bottom: 0;
}

.page-disclaimer .statement-quote {
  margin: 18px 0 0;
  padding: 4px 0 4px 18px;
  border-left: 2px solid var(--ink-slate);
  font-size: 15px;
  line-height: 1.75;
  color: var(--slate);
}

.page-disclaimer .statement-defs {
  margin: 18px 0 20px;
  border-top: var(--stmt-line);
}

.page-disclaimer .statement-defs__row {
  display: grid;
  grid-template-columns: minmax(78px, 104px) minmax(0, 1fr);
  gap: 12px;
  padding: 10px 0;
  border-bottom: var(--stmt-line);
}

.page-disclaimer .statement-defs dt {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.02em;
  color: var(--ink-deep);
}

.page-disclaimer .statement-defs dd {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.72;
  color: var(--slate);
}

.page-disclaimer .statement-contact {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 16px;
  margin-top: 18px;
  padding: 14px 16px;
  background: var(--ink-deep);
  border-left: 4px solid var(--orange);
}

.page-disclaimer .statement-contact__mail {
  font-family: var(--font-mono);
  font-size: 14px;
  letter-spacing: 0.02em;
  color: var(--ice);
  text-decoration: none;
  border-bottom: 1px solid var(--orange);
  word-break: break-all;
}

.page-disclaimer .statement-contact .copy-btn {
  padding: 6px 14px;
  border: 2px solid var(--char);
  background: var(--orange);
  color: var(--char);
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 600;
  line-height: 1.4;
  cursor: pointer;
  transition: transform var(--speed), box-shadow var(--speed);
  box-shadow: 3px 3px 0 var(--char);
}

.page-disclaimer .statement-contact .copy-btn:hover {
  transform: translate(-1px, -1px);
  box-shadow: 4px 4px 0 var(--char);
}

/* ---------- 延伸入口 ---------- */
.page-disclaimer .statement-next {
  padding: clamp(26px, 4vw, 44px) 0 clamp(52px, 8vw, 88px);
  border-top: 2px solid var(--char);
}

.page-disclaimer .statement-next__grid {
  display: grid;
  gap: 12px;
}

.page-disclaimer .statement-next__link {
  display: block;
  padding: 16px 18px;
  background: var(--ice);
  border: 2px solid var(--char);
  box-shadow: var(--shadow-soft);
  color: var(--ink-deep);
  text-decoration: none;
  transition: transform var(--speed), box-shadow var(--speed), background var(--speed);
}

.page-disclaimer .statement-next__link:hover {
  transform: translate(-2px, -2px);
  box-shadow: var(--shadow-hard);
  background: var(--ice-line);
}

.page-disclaimer .statement-next__label {
  display: block;
  margin-bottom: 6px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--slate);
}

.page-disclaimer .statement-next__text {
  display: block;
  font-size: 15px;
  line-height: 1.6;
  font-weight: 600;
}

/* ---------- 断点 ---------- */
@media (min-width: 720px) {
  .page-disclaimer .statement-next__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-disclaimer .statement-hero__grid {
    grid-template-columns: minmax(0, 1.35fr) minmax(0, 0.75fr);
  }

  .page-disclaimer .statement-body {
    grid-template-columns: minmax(0, 1fr) 236px;
    align-items: start;
  }

  .page-disclaimer .statement-index {
    order: 0;
    position: sticky;
    top: 120px;
  }

  .page-disclaimer .statement-index__link:focus-visible {
    color: var(--ice);
    border-left-color: var(--orange);
    background: var(--ink-slate);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .statement-index__link,
  .page-disclaimer .statement-contact .copy-btn,
  .page-disclaimer .statement-next__link {
    transition: none;
  }

  .page-disclaimer .statement-contact .copy-btn:hover,
  .page-disclaimer .statement-next__link:hover {
    transform: none;
  }
}