.page-home {
  --home-void: var(--xp-void);
  --home-line: rgba(143, 163, 200, 0.16);
  --home-line-soft: rgba(143, 163, 200, 0.09);
  --home-cut: 22px;
  --home-cut-sm: 14px;
  --home-gap: clamp(1rem, 2.4vw, 1.75rem);
  --home-radius-cut: polygon(0 0, calc(100% - var(--home-cut)) 0, 100% var(--home-cut), 100% 100%, var(--home-cut) 100%, 0 calc(100% - var(--home-cut)));
  background: var(--xp-void);
  color: var(--xp-porcelain);
  overflow-x: clip;
}

.page-home a {
  color: inherit;
}

.page-home .home-tree__link {
  color: var(--xp-cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(53, 232, 208, 0.42);
  padding-bottom: 1px;
  transition: border-color 160ms ease, color 160ms ease;
}

.page-home .home-tree__link:hover,
.page-home .home-tree__link:focus-visible {
  color: var(--xp-porcelain);
  border-bottom-color: var(--xp-porcelain);
}

.page-home .home-tree__link:focus-visible,
.page-home .xp-btn:focus-visible,
.page-home .xp-score-card:focus-visible,
.page-home .home-tree__round:focus-visible,
.page-home .home-help__link:focus-visible {
  outline: 2px solid var(--xp-cyan);
  outline-offset: 2px;
}

/* ---------- 首屏 ---------- */
.page-home .home-hero {
  position: relative;
  padding-block: clamp(2rem, 5.5vw, 4.5rem) clamp(2.25rem, 5.5vw, 4.5rem);
  isolation: isolate;
}

.page-home .home-hero::before {
  content: "";
  position: absolute;
  inset: -10% -5% 0;
  z-index: -1;
  background:
    radial-gradient(ellipse 60% 52% at 12% 4%, rgba(53, 232, 208, 0.24), transparent 62%),
    radial-gradient(ellipse 52% 46% at 92% 24%, rgba(255, 122, 47, 0.2), transparent 66%),
    linear-gradient(168deg, var(--xp-navy) 0%, var(--xp-void) 58%, #050a1a 100%);
}

.page-home .home-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background-image:
    linear-gradient(rgba(143, 163, 200, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(143, 163, 200, 0.05) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse 80% 70% at 40% 35%, #000 30%, transparent 78%);
  pointer-events: none;
}

.page-home .home-hero__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(1.75rem, 4.5vw, 3rem);
}

.page-home .home-hero__kicker {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem 1rem;
  margin: 0 0 clamp(1rem, 2.5vw, 1.6rem);
}

.page-home .home-hero__kicker-note {
  font-family: var(--xp-font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--xp-mist);
}

.page-home .home-hero__title {
  margin: 0 0 clamp(1rem, 2.4vw, 1.5rem);
  font-family: var(--xp-font-display);
  font-weight: 900;
  font-size: clamp(2.3rem, 7.4vw, 5.4rem);
  line-height: 0.98;
  letter-spacing: -0.02em;
  color: var(--xp-porcelain);
}

.page-home .home-hero__title-em {
  display: inline-block;
  position: relative;
  color: var(--xp-void);
  background: linear-gradient(96deg, var(--xp-cyan) 0%, var(--xp-mint) 100%);
  padding: 0 0.22em 0.04em;
  clip-path: polygon(0 6%, 100% 0, 100% 94%, 0 100%);
}

.page-home .home-hero__lede {
  max-width: 56ch;
  color: var(--xp-soft);
  margin-bottom: clamp(1.4rem, 3vw, 2rem);
}

.page-home .home-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.page-home .home-hero__visual {
  position: relative;
  margin: 0;
  clip-path: polygon(0 9%, 100% 0, 100% 91%, 0 100%);
  background: var(--xp-indigo);
  overflow: hidden;
}

.page-home .home-hero__visual img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  filter: saturate(1.05) contrast(1.05);
}

.page-home .home-hero__visual::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(7, 13, 34, 0) 42%, rgba(7, 13, 34, 0.86) 100%);
  pointer-events: none;
}

.page-home .home-hero__caption {
  position: absolute;
  left: clamp(0.9rem, 2.4vw, 1.5rem);
  bottom: clamp(1rem, 2.6vw, 1.7rem);
  z-index: 1;
  font-family: var(--xp-font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--xp-mist);
}

.page-home .home-hero__strip {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin: clamp(0.5rem, 2vw, 1rem) 0 0;
  background: var(--home-line-soft);
  border-top: 1px solid var(--home-line-soft);
  border-bottom: 1px solid var(--home-line-soft);
}

.page-home .home-hero__stat {
  padding: clamp(0.85rem, 2vw, 1.25rem) clamp(0.7rem, 1.6vw, 1rem);
  background: rgba(14, 23, 56, 0.55);
}

.page-home .home-hero__stat dt {
  font-family: var(--xp-font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--xp-mist);
  margin-bottom: 0.4rem;
}

.page-home .home-hero__stat dd {
  margin: 0;
  font-family: var(--xp-font-display);
  font-weight: 800;
  font-size: clamp(1.1rem, 2.4vw, 1.5rem);
  color: var(--xp-porcelain);
}

.page-home .home-hero__stat dd .xp-num {
  font-size: clamp(1.5rem, 3.4vw, 2.2rem);
  color: var(--xp-cyan);
}

/* ---------- 呼吸留白 ---------- */
.page-home .home-breath {
  position: relative;
  padding-block: clamp(2.6rem, 7vw, 5rem);
  background: var(--xp-void);
}

.page-home .home-breath--alt {
  background: linear-gradient(180deg, var(--xp-void) 0%, var(--xp-navy) 50%, var(--xp-void) 100%);
}

.page-home .home-breath .xp-container {
  display: flex;
  align-items: baseline;
  gap: clamp(1rem, 3vw, 2rem);
}

.page-home .home-breath .xp-section__num {
  flex: none;
  font-family: var(--xp-font-mono);
  font-size: clamp(1.6rem, 4vw, 2.6rem);
  font-weight: 600;
  color: rgba(53, 232, 208, 0.4);
  letter-spacing: 0.04em;
}

.page-home .home-breath__line {
  margin: 0;
  font-family: var(--xp-font-body);
  font-size: clamp(1.05rem, 2.4vw, 1.5rem);
  line-height: 1.5;
  color: var(--xp-soft);
  max-width: 34ch;
  border-left: 2px solid var(--xp-orange);
  padding-left: clamp(0.85rem, 2vw, 1.4rem);
}

/* ---------- 签表 ---------- */
.page-home .home-tree {
  background: linear-gradient(180deg, var(--xp-void) 0%, var(--xp-navy) 46%, var(--xp-void) 100%);
}

.page-home .home-tree__rounds {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(230px, 84%);
  gap: 0.85rem;
  overflow-x: auto;
  overscroll-behavior-x: contain;
  scroll-snap-type: x proximity;
  padding: 0.35rem 0.25rem 1rem;
  margin-top: clamp(1.4rem, 3vw, 2.2rem);
  scrollbar-width: thin;
}

.page-home .home-tree__rounds::-webkit-scrollbar {
  height: 6px;
}

.page-home .home-tree__rounds::-webkit-scrollbar-thumb {
  background: rgba(53, 232, 208, 0.34);
}

.page-home .home-tree__round {
  scroll-snap-align: start;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  padding: clamp(0.85rem, 1.8vw, 1.15rem);
  background: linear-gradient(180deg, rgba(21, 32, 72, 0.92) 0%, rgba(14, 23, 56, 0.92) 100%);
  clip-path: var(--home-radius-cut);
  border-top: 2px solid var(--home-line);
  transition: transform 200ms ease, background-color 200ms ease, border-color 200ms ease;
}

.page-home .home-tree__round:hover,
.page-home .home-tree__round:focus-visible {
  transform: translateY(-4px);
  border-top-color: var(--xp-cyan);
}

.page-home .home-tree__round--live {
  border-top-color: var(--xp-mint);
  background: linear-gradient(180deg, rgba(23, 52, 78, 0.94) 0%, rgba(14, 23, 56, 0.94) 100%);
}

.page-home .home-tree__round-head {
  padding-bottom: 0.6rem;
  border-bottom: 1px solid var(--home-line-soft);
}

.page-home .home-tree__round-num {
  display: block;
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--xp-cyan);
  line-height: 1;
}

.page-home .home-tree__round-name {
  margin: 0.4rem 0 0.2rem;
  font-family: var(--xp-font-display);
  font-size: 1rem;
  font-weight: 800;
  letter-spacing: 0.01em;
  color: var(--xp-porcelain);
}

.page-home .home-tree__round-meta {
  margin: 0;
  font-family: var(--xp-font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  color: var(--xp-mist);
}

.page-home .home-tree__nodes {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

.page-home .home-tree__node {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 0.4rem;
  padding: 0.5rem 0.55rem;
  background: rgba(7, 13, 34, 0.6);
  border-left: 2px solid rgba(53, 232, 208, 0.28);
  font-size: 0.82rem;
}

.page-home .home-tree__node--live {
  border-left-color: var(--xp-mint);
  background: rgba(111, 240, 176, 0.08);
}

.page-home .home-tree__team {
  color: var(--xp-porcelain);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.page-home .home-tree__node--live .home-tree__team {
  color: var(--xp-mint);
}

.page-home .home-tree__score {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--xp-soft);
  letter-spacing: 0.04em;
}

.page-home .home-tree__node--live .home-tree__score {
  color: var(--xp-mint);
}

.page-home .home-tree__foot {
  margin-top: clamp(1.2rem, 3vw, 1.9rem);
  color: var(--xp-mist);
  font-size: 0.92rem;
}

/* ---------- 比分带 ---------- */
.page-home .home-live {
  background: var(--xp-void);
}

.page-home .home-live__figure {
  margin: 0 0 clamp(1.4rem, 3vw, 2.2rem);
  position: relative;
  clip-path: polygon(0 0, 100% 4%, 100% 100%, 0 96%);
  overflow: hidden;
  background: var(--xp-indigo);
}

.page-home .home-live__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

.page-home .home-live__figure::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(7, 13, 34, 0.1) 40%, rgba(7, 13, 34, 0.82) 100%);
  pointer-events: none;
}

.page-home .home-live__figure .xp-media__caption {
  position: absolute;
  left: clamp(0.9rem, 2vw, 1.4rem);
  bottom: clamp(0.9rem, 2vw, 1.4rem);
  z-index: 1;
  font-family: var(--xp-font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  color: var(--xp-mist);
}

.page-home .home-live__strip {
  margin-bottom: clamp(1rem, 2.5vw, 1.6rem);
}

.page-home .home-live__strip .xp-score-card {
  scroll-snap-align: start;
  transition: transform 180ms ease, box-shadow 180ms ease;
}

.page-home .home-live__strip .xp-score-card:hover,
.page-home .home-live__strip .xp-score-card:focus-within {
  transform: translateY(-4px);
}

.page-home .home-live__minute {
  margin: 0.6rem 0 0;
  font-family: var(--xp-font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.08em;
  color: var(--xp-mist);
}

.page-home .home-live__foot {
  color: var(--xp-mist);
  font-size: 0.92rem;
}

/* ---------- 射手榜 ---------- */
.page-home .home-board {
  background: linear-gradient(180deg, var(--xp-void) 0%, var(--xp-navy) 55%, var(--xp-void) 100%);
}

.page-home .home-board__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(1.6rem, 3.5vw, 2.6rem);
}

.page-home .home-board__figure {
  margin: 0;
  align-self: start;
  clip-path: var(--home-radius-cut);
  overflow: hidden;
  background: var(--xp-indigo);
}

.page-home .home-board__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 10 / 7;
  object-fit: cover;
}

.page-home .home-board__figure .xp-media__caption {
  display: block;
  padding: 0.7rem 0.9rem;
  font-family: var(--xp-font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  color: var(--xp-mist);
  background: rgba(7, 13, 34, 0.8);
}

.page-home .home-board__table {
  width: 100%;
  border-collapse: collapse;
  font-family: var(--xp-font-body);
}

.page-home .home-board__caption {
  caption-side: top;
  text-align: left;
  padding-bottom: 0.7rem;
  font-family: var(--xp-font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  color: var(--xp-mist);
}

.page-home .home-board__table th {
  font-family: var(--xp-font-mono);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  color: var(--xp-mist);
  text-align: left;
  padding: 0.55rem 0.6rem;
  border-bottom: 1px solid var(--home-line);
}

.page-home .home-board__table td {
  padding: 0.75rem 0.6rem;
  font-size: 0.92rem;
  color: var(--xp-soft);
  border-bottom: 1px solid var(--home-line-soft);
}

.page-home .home-board__table .xp-leaderboard__rank {
  width: 3ch;
  font-family: var(--xp-font-mono);
  font-weight: 600;
  color: var(--xp-cyan);
}

.page-home .home-board__table .xp-leaderboard__name {
  color: var(--xp-porcelain);
}

.page-home .home-board__table .xp-leaderboard__goals {
  width: 5ch;
  text-align: right;
  font-family: var(--xp-font-mono);
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--xp-porcelain);
}

.page-home .home-board__table .xp-leaderboard__row--top {
  background: linear-gradient(90deg, rgba(255, 201, 74, 0.16) 0%, rgba(255, 201, 74, 0.03) 62%, transparent 100%);
}

.page-home .home-board__table .xp-leaderboard__row--top td {
  color: var(--xp-gold);
  border-bottom-color: rgba(255, 201, 74, 0.24);
}

.page-home .home-board__table .xp-leaderboard__row--top .xp-leaderboard__rank,
.page-home .home-board__table .xp-leaderboard__row--top .xp-leaderboard__goals {
  color: var(--xp-gold);
}

.page-home .home-board__foot {
  margin-top: 1rem;
  color: var(--xp-mist);
  font-size: 0.9rem;
}

/* ---------- 战报 ---------- */
.page-home .home-reports {
  background: var(--xp-void);
}

.page-home .home-reports__banner {
  margin: 0 0 clamp(1.5rem, 3.4vw, 2.4rem);
  clip-path: polygon(0 3%, 100% 0, 100% 97%, 0 100%);
  overflow: hidden;
  background: var(--xp-indigo);
}

.page-home .home-reports__banner img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

.page-home .home-reports__banner .xp-media__caption {
  display: block;
  padding: 0.6rem 0.9rem;
  font-family: var(--xp-font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  color: var(--xp-mist);
  background: rgba(7, 13, 34, 0.82);
}

.page-home .home-reports__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 1px;
  background: var(--home-line-soft);
  border-top: 1px solid var(--home-line-soft);
}

.page-home .home-reports__item {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.6rem;
  padding: clamp(1.1rem, 2.6vw, 1.7rem) clamp(0.9rem, 2.4vw, 1.6rem);
  background: var(--xp-void);
  transition: background-color 200ms ease;
}

.page-home .home-reports__item:hover {
  background: rgba(14, 23, 56, 0.9);
}

.page-home .home-reports__round {
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  color: var(--xp-cyan);
}

.page-home .home-reports__title {
  margin: 0 0 0.5rem;
  font-family: var(--xp-font-display);
  font-size: clamp(1.15rem, 2.5vw, 1.55rem);
  font-weight: 800;
  line-height: 1.3;
  color: var(--xp-porcelain);
}

.page-home .home-reports__body p {
  margin: 0 0 0.6rem;
  color: var(--xp-soft);
  font-size: 0.94rem;
  line-height: 1.7;
  max-width: 62ch;
}

.page-home .home-reports__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin: 0;
}

.page-home .home-reports__foot {
  margin-top: clamp(1.2rem, 3vw, 1.8rem);
  color: var(--xp-mist);
  font-size: 0.92rem;
}

/* ---------- 体验档位 ---------- */
.page-home .home-tiers {
  background: linear-gradient(180deg, var(--xp-void) 0%, var(--xp-navy) 40%, var(--xp-void) 100%);
}

.page-home .home-tiers__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--home-gap);
  margin-top: clamp(1.4rem, 3vw, 2.2rem);
}

.page-home .home-tier {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  padding: clamp(1.15rem, 2.6vw, 1.7rem);
  background: linear-gradient(180deg, rgba(21, 32, 72, 0.94) 0%, rgba(14, 23, 56, 0.94) 100%);
  clip-path: var(--home-radius-cut);
  border-left: 3px solid rgba(53, 232, 208, 0.42);
  transition: transform 200ms ease, border-color 200ms ease;
}

.page-home .home-tier:hover {
  transform: translateY(-4px);
}

.page-home .home-tier--mid {
  border-left-color: var(--xp-cyan);
}

.page-home .home-tier--top {
  border-left-color: var(--xp-orange);
  background: linear-gradient(150deg, rgba(255, 122, 47, 0.14) 0%, rgba(21, 32, 72, 0.96) 46%, rgba(14, 23, 56, 0.96) 100%);
}

.page-home .home-tier__label {
  margin: 0;
  align-self: flex-start;
  font-family: var(--xp-font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--xp-void);
  background: var(--xp-cyan);
  padding: 0.22rem 0.6rem;
  clip-path: polygon(0 0, 100% 0, calc(100% - 8px) 100%, 0 100%);
}

.page-home .home-tier--top .home-tier__label {
  background: var(--xp-orange);
}

.page-home .home-tier__title {
  margin: 0;
  font-family: var(--xp-font-display);
  font-size: clamp(1.1rem, 2.4vw, 1.4rem);
  font-weight: 800;
  line-height: 1.3;
  color: var(--xp-porcelain);
}

.page-home .home-tier__desc {
  margin: 0;
  color: var(--xp-soft);
  font-size: 0.94rem;
  line-height: 1.7;
}

.page-home .home-tier__list {
  list-style: none;
  margin: 0.3rem 0 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.page-home .home-tier__list li {
  position: relative;
  padding-left: 1.1rem;
  font-size: 0.88rem;
  color: var(--xp-soft);
  line-height: 1.55;
}

.page-home .home-tier__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.6em;
  width: 8px;
  height: 2px;
  background: var(--xp-cyan);
}

.page-home .home-tier--top .home-tier__list li::before {
  background: var(--xp-orange);
}

.page-home .home-steps {
  list-style: none;
  margin: clamp(1.6rem, 3.6vw, 2.6rem) 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--home-line-soft);
  border-top: 1px solid var(--home-line-soft);
  border-bottom: 1px solid var(--home-line-soft);
}

.page-home .home-steps__item {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  padding: clamp(0.85rem, 2vw, 1.15rem);
  background: rgba(14, 23, 56, 0.7);
}

.page-home .home-steps__num {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--xp-cyan);
}

.page-home .home-steps__item p {
  margin: 0;
  font-size: 0.9rem;
  color: var(--xp-soft);
}

.page-home .home-tiers__foot {
  margin-top: clamp(1.1rem, 2.6vw, 1.6rem);
  color: var(--xp-mist);
  font-size: 0.92rem;
}

/* ---------- 数据来源 ---------- */
.page-home .home-source {
  background: var(--xp-void);
}

.page-home .home-source__grid {
  margin-top: clamp(1.2rem, 2.8vw, 2rem);
}

.page-home .home-source__card {
  padding: clamp(1rem, 2.4vw, 1.5rem);
  background: rgba(21, 32, 72, 0.7);
  clip-path: var(--home-radius-cut);
  border-bottom: 2px solid rgba(53, 232, 208, 0.3);
}

.page-home .home-source__value {
  margin: 0 0 0.6rem;
  font-family: var(--xp-font-display);
  font-weight: 900;
  font-size: clamp(2rem, 5vw, 3.1rem);
  line-height: 1;
  color: var(--xp-cyan);
  letter-spacing: -0.02em;
}

.page-home .home-source__value .xp-num {
  font-family: var(--xp-font-mono);
}

.page-home .home-source__name {
  margin: 0 0 0.45rem;
  font-family: var(--xp-font-display);
  font-size: 1rem;
  font-weight: 800;
  color: var(--xp-porcelain);
}

.page-home .home-source__card p:last-child {
  margin: 0;
  color: var(--xp-soft);
  font-size: 0.9rem;
  line-height: 1.7;
}

.page-home .home-source__foot {
  margin-top: clamp(1.2rem, 3vw, 1.8rem);
  color: var(--xp-mist);
  font-size: 0.92rem;
}

/* ---------- 提醒与人工服务 ---------- */
.page-home .home-help {
  background: linear-gradient(160deg, var(--xp-navy) 0%, var(--xp-void) 70%);
  border-top: 1px solid var(--home-line-soft);
}

.page-home .home-help__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(1.5rem, 3.4vw, 2.4rem);
  align-items: start;
}

.page-home .home-help .xp-section__num {
  display: block;
  font-family: var(--xp-font-mono);
  font-size: 1rem;
  letter-spacing: 0.16em;
  color: var(--xp-cyan);
  margin-bottom: 0.7rem;
}

.page-home .home-help__title {
  margin: 0 0 0.8rem;
  font-family: var(--xp-font-display);
  font-weight: 900;
  font-size: clamp(1.6rem, 4vw, 2.6rem);
  line-height: 1.14;
  letter-spacing: -0.01em;
  color: var(--xp-porcelain);
}

.page-home .home-help__copy p {
  margin: 0 0 1.4rem;
  color: var(--xp-soft);
  max-width: 52ch;
}

.page-home .home-help__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.page-home .home-help__panel {
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 1px;
  background: var(--home-line-soft);
  border-top: 2px solid var(--xp-cyan);
}

.page-home .home-help__row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.25rem;
  padding: clamp(0.85rem, 2vw, 1.15rem) clamp(0.9rem, 2.2vw, 1.3rem);
  background: rgba(14, 23, 56, 0.86);
}

.page-home .home-help__row dt {
  font-family: var(--xp-font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--xp-mist);
}

.page-home .home-help__row dd {
  margin: 0;
  font-size: 0.98rem;
  color: var(--xp-porcelain);
  word-break: break-word;
}

.page-home .home-help__link {
  text-decoration: none;
  color: var(--xp-cyan);
  border-bottom: 1px solid transparent;
  transition: border-color 160ms ease;
}

.page-home .home-help__link:hover {
  border-bottom-color: var(--xp-cyan);
}

/* ---------- 断点 ---------- */
@media (min-width: 640px) {
  .page-home .home-hero__strip {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-home .home-steps {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-home .home-reports__item {
    grid-template-columns: 8.5rem minmax(0, 1fr);
    gap: 1.4rem;
    align-items: start;
  }
}

@media (min-width: 900px) {
  .page-home .home-hero__inner {
    grid-template-columns: minmax(0, 1.02fr) minmax(0, 0.98fr);
    align-items: center;
    column-gap: clamp(2rem, 5vw, 3.5rem);
  }

  .page-home .home-hero__copy {
    grid-column: 1;
  }

  .page-home .home-hero__visual {
    grid-column: 2;
    margin-top: -1rem;
  }

  .page-home .home-hero__strip {
    grid-column: 1 / -1;
    margin-top: clamp(1.5rem, 3.4vw, 2.4rem);
  }

  .page-home .home-board__inner {
    grid-template-columns: minmax(0, 0.86fr) minmax(0, 1.14fr);
    align-items: start;
  }

  .page-home .home-tiers__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-home .home-help__inner {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
    gap: clamp(2rem, 5vw, 3.5rem);
  }

  .page-home .home-help__row {
    grid-template-columns: 9rem minmax(0, 1fr);
    align-items: baseline;
    gap: 1rem;
  }
}

@media (min-width: 1120px) {
  .page-home .home-tree__rounds {
    grid-auto-flow: row;
    grid-auto-columns: auto;
    grid-template-columns: repeat(6, minmax(0, 1fr));
    overflow: visible;
    padding-bottom: 0.4rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .home-tree__round,
  .page-home .home-tier,
  .page-home .home-live__strip .xp-score-card {
    transition: none;
  }

  .page-home .home-tree__round:hover,
  .page-home .home-tree__round:focus-visible,
  .page-home .home-tier:hover,
  .page-home .home-live__strip .xp-score-card:hover,
  .page-home .home-live__strip .xp-score-card:focus-within {
    transform: none;
  }
}
</main>