.page-disclaimer {
  --disc-green: #2BFF88;
  --disc-orange: #FF6B35;
  --disc-cyan: #22D3EE;
  --disc-yellow: #F5C518;
  --disc-red: #FF4D6D;
  --disc-bg-950: #02121F;
  --disc-bg-900: #041A29;
  --disc-bg-700: #12435E;
  --disc-text-head: #E0F2FE;
  --disc-text-body: #8FAEC5;
  --disc-radius: 24px;
  --disc-radius-s: 12px;
  --disc-display: 'Barlow Condensed','DIN Alternate','Noto Sans SC',sans-serif;
  --disc-body: 'Noto Sans SC','PingFang SC','Microsoft YaHei',sans-serif;
  --disc-numeric: 'DIN Alternate','Roboto Mono','SF Mono',monospace;
}

.page-disclaimer {
  background: var(--disc-bg-950);
  color: var(--disc-text-head);
  font-family: var(--disc-body);
  overflow-x: hidden;
}

.page-disclaimer * {
  box-sizing: border-box;
}

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

.page-disclaimer .section-label {
  display: inline-block;
  font-family: var(--disc-numeric);
  font-size: 13px;
  letter-spacing: 0.14em;
  color: var(--disc-green);
  text-transform: uppercase;
  margin-bottom: 12px;
}

.page-disclaimer .button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 24px;
  border-radius: 999px;
  font-family: var(--disc-body);
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 0.02em;
  text-decoration: none;
  transition: transform 0.28s var(--transition), box-shadow 0.28s var(--transition), background 0.28s var(--transition);
  cursor: pointer;
  border: none;
}

.page-disclaimer .button:hover {
  transform: translateY(-2px);
}

.page-disclaimer .button--primary {
  background: var(--disc-green);
  color: #02121F;
}

.page-disclaimer .button--primary:hover {
  box-shadow: 0 0 24px rgba(43, 255, 136, 0.4);
}

.page-disclaimer .button--ghost {
  background: transparent;
  color: var(--disc-text-head);
  border: 1px solid rgba(143, 174, 197, 0.4);
}

.page-disclaimer .button--ghost:hover {
  border-color: var(--disc-green);
  color: var(--disc-green);
}

.page-disclaimer .button--small {
  padding: 9px 18px;
  font-size: 13px;
}

/* ===== Hero ===== */
.page-disclaimer .disclaimer-hero {
  position: relative;
  padding: 48px var(--gutter) 80px;
  max-width: var(--container);
  margin: 0 auto;
}

.page-disclaimer .disclaimer-hero__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  align-items: stretch;
}

.page-disclaimer .disclaimer-hero__coord {
  font-family: var(--disc-numeric);
  font-size: 13px;
  color: var(--disc-orange);
  letter-spacing: 0.18em;
  margin-bottom: 24px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.page-disclaimer .disclaimer-hero__coord::before {
  content: '';
  display: inline-block;
  width: 32px;
  height: 2px;
  background: var(--disc-orange);
}

.page-disclaimer .disclaimer-hero__title {
  font-family: var(--disc-display);
  font-size: clamp(36px, 6vw, 72px);
  font-weight: 800;
  line-height: 1.05;
  color: var(--disc-text-head);
  margin: 0 0 20px;
  max-width: 900px;
  letter-spacing: 0.01em;
}

.page-disclaimer .disclaimer-hero__desc {
  font-size: 17px;
  line-height: 1.7;
  color: var(--disc-text-body);
  max-width: 680px;
  margin: 0;
}

.page-disclaimer .disclaimer-hero__visual {
  position: relative;
  border-radius: var(--disc-radius);
  overflow: hidden;
  min-height: 180px;
}

.page-disclaimer .disclaimer-hero__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  min-height: 180px;
}

.page-disclaimer .disclaimer-hero__visual::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(100deg, rgba(2, 18, 31, 0.75) 0%, transparent 50%, rgba(2, 18, 31, 0.3) 100%);
}

.page-disclaimer .disclaimer-hero__strip {
  margin-top: 64px;
  display: flex;
  gap: 16px;
  overflow: hidden;
  white-space: nowrap;
  border-top: 1px solid rgba(43, 255, 136, 0.2);
  border-bottom: 1px solid rgba(43, 255, 136, 0.2);
  padding: 12px 0;
}

.page-disclaimer .disclaimer-hero__strip span {
  font-family: var(--disc-display);
  font-size: 18px;
  font-weight: 600;
  color: rgba(224, 242, 254, 0.35);
  letter-spacing: 0.12em;
}

/* ===== Board ===== */
.page-disclaimer .disclaimer-board {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--gutter) 80px;
}

.page-disclaimer .disclaimer-board__rail {
  display: none;
}

.page-disclaimer .disclaimer-board__content {
  background: var(--disc-bg-900);
  border: 1px solid rgba(143, 174, 197, 0.15);
  border-left: 4px solid var(--disc-green);
  border-radius: var(--disc-radius);
  padding: 32px 28px;
}

.page-disclaimer .disclaimer-board__header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 20px;
  flex-wrap: wrap;
}

.page-disclaimer .disclaimer-board__title {
  font-family: var(--disc-display);
  font-size: 30px;
  font-weight: 700;
  line-height: 1.1;
  margin: 0;
}

.page-disclaimer .disclaimer-board__lead {
  font-size: 17px;
  line-height: 1.75;
  color: var(--disc-text-head);
  margin: 0 0 28px;
  padding-bottom: 20px;
  border-bottom: 1px solid rgba(143, 174, 197, 0.12);
}

.page-disclaimer .disclaimer-board__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

.page-disclaimer .disclaimer-board__item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  padding: 16px;
  border-radius: var(--disc-radius-s);
  background: rgba(2, 18, 31, 0.6);
}

.page-disclaimer .disclaimer-board__num {
  font-family: var(--disc-numeric);
  font-size: 26px;
  font-weight: 700;
  color: var(--disc-green);
  line-height: 1;
}

.page-disclaimer .disclaimer-board__item-body h3 {
  font-family: var(--disc-display);
  font-size: 20px;
  font-weight: 700;
  margin: 0 0 8px;
  color: var(--disc-text-head);
}

.page-disclaimer .disclaimer-board__item-body p {
  font-size: 15px;
  line-height: 1.7;
  color: var(--disc-text-body);
  margin: 0;
}

/* ===== Section Base ===== */
.page-disclaimer .disclaimer-section {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--gutter) 80px;
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: 24px;
}

.page-disclaimer .disclaimer-section__index {
  font-family: var(--disc-display);
  font-size: 44px;
  font-weight: 800;
  line-height: 0.8;
  color: transparent;
  -webkit-text-stroke: 2px rgba(43, 255, 136, 0.5);
  padding-top: 6px;
}

.page-disclaimer .disclaimer-section__head {
  margin-bottom: 28px;
  position: relative;
}

.page-disclaimer .disclaimer-section__head h2,
.page-disclaimer .disclaimer-risk h2 {
  font-family: var(--disc-display);
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 800;
  line-height: 1.15;
  margin: 0;
  letter-spacing: 0.01em;
}

/* ===== Cards ===== */
.page-disclaimer .disclaimer-section__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

.page-disclaimer .disclaimer-card {
  background: var(--disc-bg-900);
  border-radius: var(--disc-radius);
  padding: 28px;
  border: 1px solid rgba(143, 174, 197, 0.12);
  position: relative;
  transition: transform 0.28s var(--transition), border-color 0.28s var(--transition);
}

.page-disclaimer .disclaimer-card:hover {
  transform: translateY(-4px);
  border-color: rgba(43, 255, 136, 0.4);
}

.page-disclaimer .disclaimer-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 24px;
  right: 24px;
  height: 2px;
  background: linear-gradient(90deg, var(--disc-green), transparent);
  opacity: 0;
  transition: opacity 0.28s var(--transition);
}

.page-disclaimer .disclaimer-card:hover::before {
  opacity: 1;
}

.page-disclaimer .disclaimer-card h3 {
  font-family: var(--disc-display);
  font-size: 22px;
  font-weight: 700;
  color: var(--disc-text-head);
  margin: 0 0 12px;
}

.page-disclaimer .disclaimer-card p {
  font-size: 15px;
  line-height: 1.75;
  color: var(--disc-text-body);
  margin: 0;
}

/* ===== Beta ===== */
.page-disclaimer .disclaimer-beta {
  background: linear-gradient(135deg, rgba(255, 107, 53, 0.12), rgba(2, 18, 31, 0.6) 60%);
  border: 1px solid rgba(255, 107, 53, 0.35);
  border-radius: var(--disc-radius);
  padding: 28px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  position: relative;
  overflow: hidden;
}

.page-disclaimer .disclaimer-beta::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 140px;
  height: 140px;
  background: repeating-linear-gradient(45deg, rgba(255, 107, 53, 0.15) 0px, rgba(255, 107, 53, 0.15) 2px, transparent 2px, transparent 10px);
  border-radius: 0 0 0 40px;
}

.page-disclaimer .disclaimer-beta__badge {
  display: flex;
  align-items: center;
  gap: 12px;
}

.page-disclaimer .disclaimer-beta__badge span:first-child {
  font-family: var(--disc-display);
  font-size: 20px;
  font-weight: 700;
  color: #02121F;
  background: var(--disc-orange);
  padding: 6px 14px;
  border-radius: 999px;
}

.page-disclaimer .disclaimer-beta__badge span:last-child {
  font-family: var(--disc-numeric);
  font-size: 14px;
  letter-spacing: 0.2em;
  color: var(--disc-orange);
}

.page-disclaimer .disclaimer-beta__content p {
  font-size: 16px;
  line-height: 1.7;
  color: var(--disc-text-head);
  margin: 0 0 16px;
}

.page-disclaimer .disclaimer-beta__content ul {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
}

.page-disclaimer .disclaimer-beta__content li {
  font-size: 15px;
  line-height: 1.6;
  color: var(--disc-text-body);
  padding-left: 20px;
  position: relative;
}

.page-disclaimer .disclaimer-beta__content li::before {
  content: '—';
  position: absolute;
  left: 0;
  color: var(--disc-orange);
  font-family: var(--disc-numeric);
}

/* ===== IP ===== */
.page-disclaimer .disclaimer-ip__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

.page-disclaimer .disclaimer-ip__block {
  background: var(--disc-bg-900);
  border-radius: var(--disc-radius-s);
  padding: 24px;
  border-left: 3px solid var(--disc-cyan);
}

.page-disclaimer .disclaimer-ip__block h3 {
  font-family: var(--disc-display);
  font-size: 20px;
  font-weight: 700;
  color: var(--disc-text-head);
  margin: 0 0 10px;
}

.page-disclaimer .disclaimer-ip__block p {
  font-size: 15px;
  line-height: 1.7;
  color: var(--disc-text-body);
  margin: 0;
}

.page-disclaimer .disclaimer-copyrightnote {
  margin-top: 16px;
  background: rgba(245, 197, 24, 0.08);
  border: 1px dashed rgba(245, 197, 24, 0.4);
  border-radius: var(--disc-radius-s);
  padding: 20px 24px;
}

.page-disclaimer .disclaimer-copyrightnote p {
  font-size: 15px;
  line-height: 1.7;
  color: var(--disc-text-body);
  margin: 0;
}

/* ===== Forbidden ===== */
.page-disclaimer .disclaimer-forbidden__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

.page-disclaimer .disclaimer-forbidden__item {
  background: var(--disc-bg-900);
  border-radius: var(--disc-radius-s);
  border: 1px solid rgba(143, 174, 197, 0.12);
  overflow: hidden;
}

.page-disclaimer .disclaimer-forbidden__item-head {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 20px 24px;
  cursor: pointer;
}

.page-disclaimer .disclaimer-forbidden__item-head[aria-expanded="true"] {
  border-bottom: 1px solid rgba(143, 174, 197, 0.1);
}

.page-disclaimer .disclaimer-forbidden__icon {
  font-family: var(--disc-numeric);
  font-size: 20px;
  font-weight: 700;
  color: var(--disc-green);
  width: 36px;
  height: 36px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(43, 255, 136, 0.4);
  border-radius: 50%;
  background: rgba(43, 255, 136, 0.06);
  flex-shrink: 0;
}

.page-disclaimer .disclaimer-forbidden__item-head h3 {
  font-family: var(--disc-display);
  font-size: 19px;
  font-weight: 700;
  color: var(--disc-text-head);
  margin: 0;
  flex: 1;
}

.page-disclaimer .disclaimer-forbidden__item-head .disclaimer-forbidden__toggle {
  font-family: var(--disc-numeric);
  font-size: 22px;
  color: var(--disc-text-body);
  transition: transform 0.28s var(--transition);
  flex-shrink: 0;
}

.page-disclaimer .disclaimer-forbidden__item-head[aria-expanded="true"] .disclaimer-forbidden__toggle {
  transform: rotate(45deg);
  color: var(--disc-green);
}

.page-disclaimer .disclaimer-forbidden__item-body {
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  transition: max-height 0.4s var(--transition), opacity 0.3s var(--transition), padding 0.35s var(--transition);
  padding: 0 24px;
}

.page-disclaimer .disclaimer-forbidden__item[data-acc-open] .disclaimer-forbidden__item-body {
  max-height: 600px;
  opacity: 1;
  padding: 20px 24px 24px;
}

.page-disclaimer .disclaimer-forbidden__item-body p {
  font-size: 15px;
  line-height: 1.75;
  color: var(--disc-text-body);
  margin: 0;
}

/* ===== Risk ===== */
.page-disclaimer .disclaimer-risk {
  position: relative;
  max-width: var(--container);
  margin: 0 auto 0;
  padding: 56px var(--gutter) 64px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  border-top: 1px solid rgba(255, 77, 109, 0.2);
}

.page-disclaimer .disclaimer-risk__stripe {
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(135deg, rgba(255, 107, 53, 0.04) 0px, rgba(255, 107, 53, 0.04) 2px, transparent 2px, transparent 14px);
  pointer-events: none;
  border-radius: var(--disc-radius);
}

.page-disclaimer .disclaimer-risk__content {
  position: relative;
  z-index: 1;
  background: linear-gradient(135deg, rgba(4, 26, 41, 0.95), rgba(2, 18, 31, 0.9));
  border: 1px solid rgba(255, 107, 53, 0.25);
  border-radius: var(--disc-radius);
  padding: 36px;
}

.page-disclaimer .disclaimer-risk__title {
  color: var(--disc-text-head);
}

.page-disclaimer .disclaimer-risk__desc {
  margin-top: 20px;
  display: grid;
  gap: 12px;
}

.page-disclaimer .disclaimer-risk__desc p {
  font-size: 15px;
  line-height: 1.75;
  color: var(--disc-text-body);
  margin: 0;
}

.page-disclaimer .disclaimer-risk__links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

/* ===== Media Queries ===== */
@media (min-width: 640px) {
  .page-disclaimer .disclaimer-section__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .page-disclaimer .disclaimer-ip__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .page-disclaimer .disclaimer-ip__block:last-child {
    grid-column: 1 / -1;
  }
}

@media (min-width: 900px) {
  .page-disclaimer .disclaimer-hero {
    padding-top: 80px;
  }

  .page-disclaimer .disclaimer-hero__inner {
    grid-template-columns: 1.1fr 0.9fr;
    gap: 48px;
  }

  .page-disclaimer .disclaimer-hero__visual {
    min-height: 320px;
  }

  /* Board: rail + content */
  .page-disclaimer .disclaimer-board {
    grid-template-columns: 96px 1fr;
    gap: 0;
  }

  .page-disclaimer .disclaimer-board__rail {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-direction: column;
    padding: 24px 0;
    position: relative;
  }

  .page-disclaimer .disclaimer-board__rail::before {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    left: 50%;
    width: 1px;
    background: linear-gradient(180deg, transparent, rgba(43, 255, 136, 0.4), transparent);
  }

  .page-disclaimer .disclaimer-board__rail-text {
    font-family: var(--disc-display);
    font-size: 28px;
    font-weight: 800;
    color: var(--disc-green);
    text-transform: uppercase;
    letter-spacing: 0.2em;
    writing-mode: vertical-rl;
    transform: rotate(180deg);
    padding: 16px 0;
    position: relative;
  }

  .page-disclaimer .disclaimer-board__rail-vert {
    font-family: var(--disc-numeric);
    font-size: 12px;
    color: rgba(143, 174, 197, 0.4);
    letter-spacing: 0.3em;
    writing-mode: vertical-rl;
    position: relative;
  }

  .page-disclaimer .disclaimer-board__content {
    padding: 44px 40px;
  }

  .page-disclaimer .disclaimer-board__list {
    grid-template-columns: repeat(2, 1fr);
  }

  .page-disclaimer .disclaimer-section {
    grid-template-columns: 96px 1fr;
    gap: 32px;
  }

  .page-disclaimer .disclaimer-section__index {
    font-size: 72px;
    text-align: left;
  }

  .page-disclaimer .disclaimer-section__grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .page-disclaimer .disclaimer-ip__grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .page-disclaimer .disclaimer-ip__block:last-child {
    grid-column: auto;
  }

  .page-disclaimer .disclaimer-beta {
    grid-template-columns: auto 1fr;
    align-items: start;
    gap: 32px;
    padding: 36px;
  }

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

  .page-disclaimer .disclaimer-risk {
    padding: 64px var(--gutter) 80px;
  }

  .page-disclaimer .disclaimer-risk__content {
    padding: 48px;
  }

  .page-disclaimer .disclaimer-risk__desc {
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
  }
}

@media (min-width: 1200px) {
  .page-disclaimer .disclaimer-forbidden__grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }
}