.page-guarantee {
  --pg-rail: 220px;
  background-color: var(--color-surface);
  color: var(--color-ink);
}

.page-guarantee .pg-hero {
  padding-block: var(--space-4) var(--space-8);
  border-bottom: var(--border-thin) dotted var(--color-line);
}

.page-guarantee .pg-hero .breadcrumb {
  margin-bottom: var(--space-4);
}

.page-guarantee .pg-hero__top {
  display: grid;
  gap: var(--space-4);
}

.page-guarantee .pg-hero__kicker {
  margin: 0;
  font-size: var(--text-xs);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-primary);
}

.page-guarantee .pg-hero__title {
  margin: var(--space-2) 0 0;
  font-family: var(--font-heading);
  font-size: var(--text-display);
  font-weight: var(--weight-heading);
  line-height: var(--leading-heading);
  letter-spacing: var(--tracking-heading);
  color: var(--color-ink);
}

.page-guarantee .pg-hero__intro {
  margin: var(--space-3) 0 0;
  max-width: var(--measure);
  color: var(--color-ink);
}

.page-guarantee .pg-hero__media {
  position: relative;
  margin: 0;
  overflow: hidden;
  aspect-ratio: 3 / 2;
  border: var(--border-thin) solid var(--color-line);
  border-radius: var(--radius-sm);
}

.page-guarantee .pg-hero__media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(0.6) contrast(1.05);
}

.page-guarantee .pg-hero__media::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(
    165deg,
    color-mix(in srgb, var(--color-primary) 16%, transparent) 0%,
    color-mix(in srgb, var(--color-surface) 82%, transparent) 100%
  );
}

.page-guarantee .pg-track {
  margin-top: var(--space-6);
  padding-block: var(--space-3);
  border-top: var(--border-thin) dashed var(--color-line);
  border-bottom: var(--border-thin) dashed var(--color-line);
}

.page-guarantee .pg-track__label {
  margin: 0 0 var(--space-2);
  font-size: var(--text-xs);
  letter-spacing: 0.14em;
  color: var(--color-ink-muted);
}

.page-guarantee .pg-track__rail {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2) var(--space-4);
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-guarantee .pg-track__node {
  position: relative;
  padding-left: var(--space-3);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.08em;
  color: var(--color-ink-muted);
}

.page-guarantee .pg-track__node::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  translate: 0 -50%;
  width: var(--space-1);
  height: var(--space-1);
  border-radius: 50%;
  background-color: var(--color-surface-deep);
}

.page-guarantee .pg-track__node--done {
  color: var(--color-ink-soft);
}

.page-guarantee .pg-track__node--done::before {
  background-color: var(--color-primary);
}

.page-guarantee .pg-track__node--live {
  color: var(--color-primary);
}

.page-guarantee .pg-track__node--live::before {
  background-color: var(--color-primary);
  animation: pg-blink 1.8s ease-in-out infinite;
}

@keyframes pg-blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.25; }
}

.page-guarantee .pg-metrics {
  display: grid;
  gap: var(--space-4);
  margin-top: var(--space-6);
}

.page-guarantee .pg-metric {
  display: grid;
  gap: var(--space-1);
  padding-top: var(--space-3);
  border-top: var(--border-thin) solid var(--color-line);
}

.page-guarantee .pg-metric__value {
  margin: 0;
  font-family: var(--font-mono);
  font-weight: var(--weight-heading);
  font-size: var(--text-figure);
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--color-primary);
}

.page-guarantee .pg-metric__unit {
  margin: 0;
  font-size: var(--text-sm);
  color: var(--color-primary);
}

.page-guarantee .pg-metric__label {
  margin: var(--space-1) 0 0;
  max-width: 24ch;
  font-size: var(--text-sm);
  color: var(--color-ink-soft);
}

.page-guarantee .pg-body {
  margin-top: var(--space-8);
}

.page-guarantee .pg-rail__title {
  margin: 0 0 var(--space-2);
  padding-bottom: var(--space-2);
  border-bottom: var(--border-thin) solid var(--color-primary);
  font-size: var(--text-xs);
  letter-spacing: 0.14em;
  color: var(--color-ink-soft);
}

.page-guarantee .index-rail__item {
  display: flex;
  gap: var(--space-2);
  align-items: baseline;
  padding-block: var(--space-2);
  border-bottom: var(--border-thin) dotted var(--color-line);
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  line-height: 1.5;
  color: var(--color-ink-soft);
  text-decoration: none;
  transition: color 120ms ease, border-color 120ms ease;
}

.page-guarantee .index-rail__item:hover,
.page-guarantee .index-rail__item:focus-visible {
  color: var(--color-primary);
  border-bottom-color: var(--color-primary);
}

.page-guarantee .index-rail__item.is-active {
  color: var(--color-primary);
  border-bottom-color: var(--color-primary);
}

.page-guarantee .index-rail__num {
  font-size: var(--text-xs);
  color: var(--color-ink-muted);
}

.page-guarantee .index-rail__item.is-active .index-rail__num {
  color: var(--color-primary);
}

.page-guarantee .pg-block {
  padding-block: var(--space-6) var(--space-8);
  border-bottom: var(--border-thin) dotted var(--color-line);
  scroll-margin-top: var(--space-6);
}

.page-guarantee .pg-block:first-child {
  padding-top: 0;
}

.page-guarantee .pg-block:last-child {
  border-bottom: 0;
  padding-bottom: var(--space-6);
}

.page-guarantee .section-head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: var(--space-1) var(--space-3);
  margin-bottom: var(--space-4);
  padding-bottom: var(--space-2);
  border-bottom: var(--border-thin) solid var(--color-line);
}

.page-guarantee .section-head__num {
  font-size: var(--text-sm);
  color: var(--color-primary);
}

.page-guarantee .section-head__title {
  margin: 0;
  font-family: var(--font-heading);
  font-size: var(--text-2xl);
  font-weight: var(--weight-heading);
  line-height: var(--leading-heading);
  letter-spacing: var(--tracking-heading);
  color: var(--color-ink);
}

.page-guarantee .section-head__meta {
  margin-left: auto;
  font-size: var(--text-xs);
  color: var(--color-ink-muted);
}

.page-guarantee .pg-scope {
  display: grid;
}

.page-guarantee .pg-scope__item {
  display: grid;
  gap: var(--space-2);
  padding-block: var(--space-4);
  border-bottom: var(--border-thin) dotted var(--color-line);
}

.page-guarantee .pg-scope__item:last-child {
  border-bottom: 0;
}

.page-guarantee .pg-scope__num {
  font-size: var(--text-xs);
  letter-spacing: 0.14em;
  color: var(--color-primary);
}

.page-guarantee .pg-scope__title {
  margin: 0;
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  font-weight: var(--weight-heading);
  color: var(--color-ink);
}

.page-guarantee .pg-scope__main p {
  margin: var(--space-1) 0 0;
  max-width: var(--measure);
  font-size: var(--text-base);
  color: var(--color-ink-soft);
}

.page-guarantee .pg-scope__facts {
  display: grid;
  gap: var(--space-2);
  margin: 0;
}

.page-guarantee .pg-scope__fact {
  display: grid;
  gap: 2px;
}

.page-guarantee .pg-scope__fact dt {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.12em;
  color: var(--color-ink-muted);
}

.page-guarantee .pg-scope__fact dd {
  margin: 0;
  font-size: var(--text-sm);
  color: var(--color-ink-soft);
}

.page-guarantee .pg-shot {
  margin: var(--space-6) 0 0;
}

.page-guarantee .pg-shot img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  filter: grayscale(0.5) contrast(1.06);
}

.page-guarantee .pg-shot .media-frame__cap {
  margin-top: var(--space-2);
  font-size: var(--text-xs);
  color: var(--color-ink-muted);
}

.page-guarantee .pg-cases__intro {
  margin: 0 0 var(--space-4);
  max-width: var(--measure);
  color: var(--color-ink-soft);
}

.page-guarantee .pg-cases__intro a {
  color: var(--color-primary);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-guarantee .pg-cases {
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-guarantee .pg-case {
  padding-block: var(--space-6);
  border-bottom: var(--border-thin) dotted var(--color-line);
}

.page-guarantee .pg-case:first-child {
  padding-top: 0;
}

.page-guarantee .pg-case__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: var(--space-2);
  margin-bottom: var(--space-3);
}

.page-guarantee .pg-case__num {
  font-family: var(--font-mono);
  font-size: var(--text-lg);
  font-weight: var(--weight-heading);
  letter-spacing: 0.06em;
  color: var(--color-ink-muted);
  transition: color 120ms ease;
}

.page-guarantee .pg-case:hover .pg-case__num,
.page-guarantee .pg-case:focus-within .pg-case__num {
  color: var(--color-primary);
}

.page-guarantee .pg-case__title {
  margin: 0;
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  font-weight: var(--weight-heading);
  line-height: var(--leading-heading);
  color: var(--color-ink);
}

.page-guarantee .pg-case__tag {
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.1em;
}

.page-guarantee .pg-case__body {
  display: grid;
  gap: var(--space-2);
  margin: 0;
}

.page-guarantee .pg-case__row {
  display: grid;
  gap: var(--space-1);
}

.page-guarantee .pg-case__key {
  margin: 0;
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.18em;
  color: var(--color-primary);
}

.page-guarantee .pg-case__val {
  margin: 0;
  max-width: var(--measure);
  font-size: var(--text-base);
  color: var(--color-ink-soft);
}

.page-guarantee .pg-case__val--result {
  padding-left: var(--space-3);
  border-left: var(--border-thin) solid var(--color-primary);
  color: var(--color-ink);
  font-weight: 500;
}

.page-guarantee .pg-case__more {
  margin-top: var(--space-3);
}

.page-guarantee .pg-case__more .acc__summary {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  letter-spacing: 0.04em;
  color: var(--color-accent);
  cursor: pointer;
}

.page-guarantee .pg-case__more .acc__body {
  padding-top: var(--space-2);
  font-size: var(--text-sm);
  color: var(--color-ink-soft);
}

.page-guarantee .pg-case__more .acc__body p {
  margin: 0;
  max-width: var(--measure);
}

.page-guarantee .pg-band {
  margin: var(--space-4) 0;
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-sm);
  background-color: var(--color-contrast-surface);
  color: var(--color-contrast-ink);
  font-size: var(--text-xs);
  letter-spacing: 0.16em;
}

.page-guarantee .pg-flow__list {
  display: grid;
  gap: var(--space-4);
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-guarantee .pg-flow__step {
  display: grid;
  grid-template-columns: 48px minmax(0, 1fr);
  gap: var(--space-3);
  padding-bottom: var(--space-4);
  border-bottom: var(--border-thin) dotted var(--color-line);
}

.page-guarantee .pg-flow__step:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.page-guarantee .pg-flow__idx {
  font-family: var(--font-mono);
  font-size: var(--text-2xl);
  font-weight: var(--weight-heading);
  line-height: 1;
  color: var(--color-ink-muted);
}

.page-guarantee .pg-flow__title {
  margin: 0 0 var(--space-1);
  font-family: var(--font-heading);
  font-size: var(--text-lg);
  font-weight: var(--weight-heading);
  color: var(--color-ink);
}

.page-guarantee .pg-flow__step p {
  margin: 0;
  max-width: var(--measure);
  font-size: var(--text-sm);
  color: var(--color-ink-soft);
}

.page-guarantee .pg-flow__contact {
  margin: var(--space-4) 0 0;
  padding: var(--space-3);
  border: var(--border-thin) dashed var(--color-line);
  border-radius: var(--radius-sm);
  font-size: var(--text-sm);
  color: var(--color-ink-soft);
}

.page-guarantee .pg-flow__contact a {
  color: var(--color-primary);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-guarantee .pg-exit {
  display: grid;
  gap: var(--space-4);
}

.page-guarantee .pg-exit__card {
  display: grid;
  gap: var(--space-2);
  align-content: start;
  padding: var(--space-4);
  border: var(--border-thin) solid var(--color-line);
  border-radius: var(--radius-sm);
  background-color: var(--color-primary-soft);
}

.page-guarantee .pg-exit__card h3 {
  margin: 0;
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  font-weight: var(--weight-heading);
  line-height: var(--leading-heading);
  color: var(--color-ink);
}

.page-guarantee .pg-exit__card p {
  margin: 0;
  max-width: 46ch;
  font-size: var(--text-sm);
  color: var(--color-ink-soft);
}

.page-guarantee .pg-exit__card .btn {
  justify-self: start;
  margin-top: var(--space-1);
}

.page-guarantee .pg-exit__meta {
  margin: var(--space-4) 0 0;
  padding-top: var(--space-3);
  border-top: var(--border-thin) dotted var(--color-line);
  font-size: var(--text-xs);
  color: var(--color-ink-muted);
}

@media (min-width: 720px) {
  .page-guarantee .pg-metrics {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: var(--space-6);
  }

  .page-guarantee .pg-scope__item {
    grid-template-columns: 44px minmax(0, 1.1fr) minmax(0, 1fr);
    column-gap: var(--space-4);
    align-items: start;
  }
}

@media (min-width: 760px) {
  .page-guarantee .pg-hero__top {
    grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr);
    align-items: end;
    gap: var(--gutter);
  }

  .page-guarantee .pg-case__row {
    grid-template-columns: 64px minmax(0, 1fr);
    column-gap: var(--space-3);
    align-items: start;
  }

  .page-guarantee .pg-case__key {
    padding-top: 4px;
  }

  .page-guarantee .pg-exit {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 960px) {
  .page-guarantee .pg-body {
    grid-template-columns: var(--pg-rail) minmax(0, 1fr);
    gap: var(--space-6);
    align-items: start;
  }

  .page-guarantee .pg-body .index-rail {
    position: sticky;
    top: var(--space-6);
  }
}

@media (max-width: 959px) {
  .page-guarantee .index-rail {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-1);
    padding-bottom: var(--space-3);
    border-bottom: var(--border-thin) solid var(--color-line);
  }

  .page-guarantee .pg-rail__title {
    width: 100%;
    margin-bottom: var(--space-1);
    padding-bottom: 0;
    border-bottom: 0;
  }

  .page-guarantee .index-rail__item {
    padding: var(--space-1) var(--space-2);
    border: var(--border-thin) solid var(--color-line);
    border-radius: var(--radius-sm);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-guarantee .pg-track__node--live::before {
    animation: none;
  }

  .page-guarantee .pg-case__num,
  .page-guarantee .index-rail__item {
    transition: none;
  }
}