.page-home {
  --home-shadow-purple: 10px 10px 0 var(--purple);
  --home-shadow-green: 8px 8px 0 rgba(57, 255, 20, 0.55);
  background-image:
    linear-gradient(rgba(26, 26, 26, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(26, 26, 26, 0.04) 1px, transparent 1px);
  background-size: 24px 24px;
  background-position: center top;
}

.page-home .home-hero {
  padding-top: clamp(16px, 4vw, 40px);
}

.page-home .hero-board {
  position: relative;
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  padding: clamp(24px, 5vw, 56px);
  background: linear-gradient(135deg, var(--paper) 0%, var(--paper-deep) 100%);
  border: var(--border-w) solid var(--border-dark);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
}

.page-home .hero-board::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 6px;
  background: linear-gradient(90deg, var(--purple) 0%, var(--blue) 45%, var(--neon) 100%);
}

.page-home .hero-head {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 18px;
  z-index: 1;
}

.page-home .kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--blue);
  background: var(--white);
  border: 2px solid var(--border-dark);
  padding: 6px 12px 6px 8px;
  box-shadow: 3px 3px 0 var(--border-dark);
}

.page-home .hero-head h1 {
  font-size: clamp(32px, 4.6vw, 62px);
  font-weight: 200;
  line-height: 1.12;
  letter-spacing: -0.02em;
  max-width: 11em;
  margin: 0;
}

.page-home .hero-head .lead {
  margin: 0;
  max-width: 46em;
  color: var(--ink-soft);
  line-height: 1.8;
}

.page-home .data-fresh {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0;
  padding: 8px 14px;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--paper);
  background: var(--ink);
  border: 2px solid var(--border-dark);
  box-shadow: 3px 3px 0 var(--border-dark);
}

.page-home .fresh-icon {
  color: var(--neon);
  font-size: 9px;
  line-height: 1;
}

.page-home .hero-image.image-frame {
  width: 100%;
  max-width: 280px;
  aspect-ratio: 4 / 3;
  border: 2px solid var(--border-dark);
  box-shadow: 6px 6px 0 rgba(138, 43, 226, 0.5);
  transform: rotate(1.5deg);
  background: var(--paper-deep);
}

.page-home .hero-image img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-home .hero-toc {
  z-index: 1;
  border-top: 3px solid var(--border-dark);
  padding-top: 24px;
}

.page-home .toc-caption {
  margin: 0 0 14px;
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--ink-soft);
}

.page-home .hero-toc .toc-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 2px;
}

.page-home .hero-toc .toc-item {
  margin: 0;
}

.page-home .hero-toc .toc-link {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 13px 12px;
  text-decoration: none;
  border: 2px solid transparent;
  background: transparent;
  transition: background-color 0.2s var(--ease), border-color 0.2s var(--ease), transform 0.2s var(--ease);
}

.page-home .hero-toc .toc-link:hover,
.page-home .hero-toc .toc-link:focus-visible {
  background: var(--white);
  border-color: var(--border-dark);
  transform: translateX(6px);
  outline: none;
}

.page-home .hero-toc .toc-index {
  flex: 0 0 26px;
  font-size: 13px;
  font-weight: 700;
  color: var(--purple);
}

.page-home .hero-toc .toc-body {
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.page-home .hero-toc .toc-title {
  font-size: 15px;
  font-weight: 600;
  color: var(--ink);
  line-height: 1.3;
}

.page-home .hero-toc .toc-link:hover .toc-title {
  color: var(--blue);
}

.page-home .hero-toc .toc-meta {
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--ink-soft);
}

.page-home .section-head {
  margin-bottom: 26px;
}

.page-home .section-head__actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.page-home .home-live .live-board {
  background: var(--ink);
  color: var(--paper);
  border: var(--border-w) solid var(--border-dark);
  box-shadow: var(--shadow-md);
  padding: clamp(20px, 4vw, 40px);
  position: relative;
  overflow: hidden;
}

.page-home .live-board::after {
  content: "LIVE";
  position: absolute;
  right: -12px;
  bottom: -18px;
  font-family: var(--font-mono);
  font-size: 76px;
  font-weight: 700;
  letter-spacing: -0.04em;
  color: rgba(57, 255, 20, 0.07);
  pointer-events: none;
}

.page-home .live-board .stat-row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin: 0;
}

.page-home .live-board .stat {
  margin: 0;
}

.page-home .live-board .stat__value {
  display: block;
  font-size: clamp(24px, 3.4vw, 40px);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--neon);
  line-height: 1.2;
}

.page-home .live-board .stat__label {
  margin-top: 4px;
  font-size: 13px;
  letter-spacing: 0.08em;
  color: rgba(245, 240, 232, 0.72);
}

.page-home .live-note {
  margin: 24px 0 0;
  padding-top: 16px;
  border-top: 1px solid rgba(245, 240, 232, 0.18);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: rgba(245, 240, 232, 0.6);
}

.page-home .live-rank {
  margin-top: 28px;
}

.page-home .rank-head {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--neon);
  border-bottom: 1px solid rgba(245, 240, 232, 0.28);
  padding-bottom: 10px;
}

.page-home .rank-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-home .rank-item {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  padding: 14px 10px;
  border-bottom: 1px solid rgba(245, 240, 232, 0.12);
  font-size: 14px;
  transition: background-color 0.2s var(--ease), box-shadow 0.2s var(--ease);
}

.page-home .rank-item:hover {
  background: rgba(138, 43, 226, 0.2);
  box-shadow: inset 3px 0 0 var(--neon);
}

.page-home .rank-pos {
  flex: 0 0 30px;
  font-weight: 700;
  color: var(--purple);
  transition: color 0.2s var(--ease);
}

.page-home .rank-item:hover .rank-pos {
  color: var(--neon);
}

.page-home .rank-team {
  flex: 1 1 120px;
  font-weight: 500;
  color: var(--paper);
}

.page-home .rank-win {
  flex: 0 0 auto;
  color: var(--paper);
}

.page-home .rank-rate {
  flex: 0 0 44px;
  text-align: right;
  color: var(--neon);
}

.page-home .rank-note {
  margin: 16px 0 20px;
  font-size: 12px;
  letter-spacing: 0.04em;
  color: rgba(245, 240, 232, 0.55);
}

.page-home .rank-note a {
  color: var(--neon);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-home .rank-note a:hover {
  color: var(--paper);
}

.page-home .core-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
}

.page-home .core-card {
  position: relative;
  display: flex;
  flex-direction: column;
  margin: 0;
  overflow: hidden;
  background: var(--paper);
  border: var(--border-w) solid var(--border-dark);
  box-shadow: var(--shadow-md);
  transition: box-shadow 0.25s var(--ease), transform 0.25s var(--ease);
}

.page-home .core-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.page-home .core-card--blue:hover {
  box-shadow: var(--shadow-lg), 0 0 0 3px rgba(11, 42, 107, 0.28);
}

.page-home .core-card--purple:hover {
  box-shadow: var(--home-shadow-purple);
}

.page-home .core-card--neon:hover {
  box-shadow: var(--home-shadow-green);
}

.page-home .core-card--purple::before,
.page-home .core-card--neon::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--purple), var(--neon));
}

.page-home .core-art {
  width: 100%;
  border-bottom: var(--border-w) solid var(--border-dark);
  background: var(--paper-deep);
}

.page-home .core-art--img.image-frame {
  aspect-ratio: 4 / 3;
}

.page-home .core-art--img img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-home .core-art--svg svg {
  display: block;
  width: 100%;
  height: auto;
  min-height: 140px;
  background:
    radial-gradient(circle at 80% 20%, rgba(138, 43, 226, 0.12) 0%, transparent 40%),
    var(--paper-deep);
}

.page-home .core-body {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 12px;
  padding: 24px;
  flex: 1;
}

.page-home .core-index {
  margin: 0;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.14em;
  color: var(--purple);
  background: var(--paper-deep);
  border: 2px solid var(--border-dark);
  padding: 4px 8px;
  box-shadow: 3px 3px 0 var(--border-dark);
}

.page-home .core-body .card__title {
  margin: 0;
  font-size: 20px;
  font-weight: 600;
  line-height: 1.35;
  letter-spacing: -0.01em;
  color: var(--ink);
}

.page-home .core-body .card__text {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--ink-soft);
}

.page-home .core-more {
  width: 100%;
  margin-top: 4px;
  border: 2px solid var(--border-dark);
  background: var(--paper-deep);
}

.page-home .core-more summary {
  padding: 10px 12px;
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--ink);
  cursor: pointer;
  list-style: none;
}

.page-home .core-more summary::-webkit-details-marker {
  display: none;
}

.page-home .core-more summary::before {
  content: "▸ ";
  color: var(--purple);
}

.page-home .core-more[open] summary::before {
  content: "▾ ";
}

.page-home .core-more[open] {
  padding: 12px;
}

.page-home .core-more[open] summary {
  padding: 0 0 8px;
}

.page-home .core-more[open] p {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--ink-soft);
}

.page-home .core-body .btn {
  margin-top: auto;
}

.page-home .news-board {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  overflow: hidden;
  border: var(--border-w) solid var(--border-dark);
  box-shadow: var(--shadow-md);
  background: var(--paper);
}

.page-home .news-image.image-frame {
  width: 100%;
  aspect-ratio: 4 / 3;
  border-bottom: var(--border-w) solid var(--border-dark);
  background: var(--paper-deep);
}

.page-home .news-image img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-home .news-list {
  padding: 24px;
}

.page-home .news-item {
  padding: 18px 0;
  border-bottom: 1px solid var(--paper-deep);
}

.page-home .news-item:first-of-type {
  padding-top: 0;
}

.page-home .news-tag {
  margin: 0 0 6px;
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--purple);
}

.page-home .news-item h3 {
  margin: 0 0 6px;
  font-size: 17px;
  font-weight: 600;
  line-height: 1.4;
}

.page-home .news-link {
  color: var(--ink);
  text-decoration: none;
  transition: color 0.2s var(--ease);
}

.page-home .news-link:hover {
  color: var(--blue);
  text-decoration: underline;
  text-underline-offset: 4px;
}

.page-home .news-item > p:last-child {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--ink-soft);
}

.page-home .news-more {
  margin-top: 18px;
  border: 2px solid var(--border-dark);
  background: var(--paper-deep);
  padding: 12px;
}

.page-home .news-more summary {
  cursor: pointer;
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--ink);
  list-style: none;
}

.page-home .news-more summary::-webkit-details-marker {
  display: none;
}

.page-home .news-more summary::before {
  content: "▸ ";
  color: var(--purple);
}

.page-home .news-more[open] summary::before {
  content: "▾ ";
}

.page-home .news-more .news-item {
  padding: 16px 0 0;
  border-bottom: none;
}

.page-home .help-board {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  padding: clamp(24px, 5vw, 44px);
  background: linear-gradient(135deg, var(--blue) 0%, #0A1F4D 100%);
  color: var(--paper);
  border: var(--border-w) solid var(--border-dark);
  box-shadow: var(--home-shadow-purple);
}

.page-home .help-copy {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 8px;
}

.page-home .help-copy .lead {
  margin: 0;
  font-size: 18px;
  line-height: 1.7;
  color: var(--paper);
}

.page-home .help-list {
  list-style: none;
  margin: 12px 0 20px;
  padding: 0;
  width: 100%;
}

.page-home .help-list li {
  padding: 12px 0;
  border-bottom: 1px solid rgba(245, 240, 232, 0.18);
}

.page-home .help-list a {
  color: var(--paper);
  font-weight: 500;
  text-decoration: none;
  transition: color 0.2s var(--ease), padding-left 0.2s var(--ease);
}

.page-home .help-list a:hover {
  color: var(--neon);
  padding-left: 6px;
}

.page-home .help-image.image-frame {
  width: 100%;
  aspect-ratio: 4 / 3;
  border: 2px solid var(--border-dark);
  box-shadow: var(--home-shadow-green);
  background: var(--paper-deep);
  align-self: end;
}

.page-home .help-image img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-home .home-outro {
  padding-bottom: 60px;
}

.page-home .outro-line {
  padding: clamp(28px, 5vw, 48px);
  text-align: center;
  background: var(--paper-deep);
  border: var(--border-w) solid var(--border-dark);
  box-shadow: var(--shadow-md);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}

.page-home .outro-code {
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--purple);
}

.page-home .outro-title {
  margin: 0;
  font-size: clamp(24px, 3vw, 36px);
  font-weight: 300;
  letter-spacing: -0.01em;
  color: var(--ink);
}

.page-home .outro-line > p:not(.outro-code) {
  margin: 0;
  max-width: 36em;
  font-size: 15px;
  line-height: 1.8;
  color: var(--ink-soft);
}

.page-home .outro-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 14px;
  margin-top: 8px;
}

@media (min-width: 720px) {
  .page-home .live-board .stat-row {
    grid-template-columns: repeat(4, 1fr);
  }

  .page-home .core-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
  }

  .page-home .news-list {
    padding: 32px;
  }
}

@media (min-width: 960px) {
  .page-home .hero-board {
    grid-template-columns: 7fr 5fr;
    gap: 48px;
  }

  .page-home .hero-image.image-frame {
    position: absolute;
    top: 12px;
    right: 0;
    width: 190px;
    max-width: none;
    margin: 0;
    opacity: 0.9;
  }

  .page-home .hero-head {
    padding-right: 210px;
  }

  .page-home .hero-toc {
    border-top: none;
    border-left: 3px solid var(--border-dark);
    padding-top: 0;
    padding-left: 32px;
  }

  .page-home .news-board {
    grid-template-columns: 2fr 3fr;
  }

  .page-home .news-image.image-frame {
    border-bottom: none;
    border-right: var(--border-w) solid var(--border-dark);
    aspect-ratio: auto;
    min-height: 100%;
  }

  .page-home .help-board {
    grid-template-columns: 3fr 2fr;
    gap: 40px;
  }

  .page-home .help-image.image-frame {
    width: min(100%, 280px);
    justify-self: end;
  }

  .page-home .rank-list {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0 24px;
  }

  .page-home .rank-item:nth-child(even) {
    border-left: 1px solid rgba(245, 240, 232, 0.12);
    padding-left: 16px;
  }
}

@media (min-width: 1200px) {
  .page-home .hero-image.image-frame {
    width: 230px;
  }

  .page-home .hero-head {
    padding-right: 250px;
  }
}

@media (max-width: 520px) {
  .page-home .rank-rate {
    display: none;
  }

  .page-home .rank-head span:last-child {
    display: none;
  }

  .page-home .section-head__actions {
    flex-direction: column;
    align-items: flex-start;
    gap: 6px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home *,
  .page-home *::before,
  .page-home *::after {
    transition: none !important;
    animation: none !important;
  }

  .page-home .core-card:hover,
  .page-home .hero-toc .toc-link:hover {
    transform: none;
  }
}