.page-home {
  --home-tick: rgba(53, 240, 208, 0.55);
  --home-hair: rgba(43, 58, 99, 0.72);
  background: var(--yb-ink);
  color: var(--yb-body);
  overflow-x: hidden;
}

.page-home .home-h2 {
  margin: 14px 0 0;
  font-size: clamp(26px, 4.6vw, 46px);
  font-weight: 900;
  line-height: 1.16;
  letter-spacing: -0.012em;
  color: var(--yb-text);
  max-width: 20ch;
}

/* ---------- 首屏 ---------- */

.page-home .home-hero {
  position: relative;
  isolation: isolate;
  padding: clamp(120px, 17vh, 190px) 0 clamp(64px, 9vh, 112px);
  overflow: hidden;
}

.page-home .home-hero__bg {
  position: absolute;
  inset: 0;
  z-index: -3;
}

.page-home .home-hero__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.42;
}

.page-home .home-hero__bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(120% 90% at 18% 22%, rgba(6, 10, 20, 0.42), rgba(6, 10, 20, 0.95) 68%),
    linear-gradient(180deg, rgba(6, 10, 20, 0.92), rgba(6, 10, 20, 0.62) 42%, var(--yb-ink) 96%);
}

.page-home .home-hero__mesh {
  position: absolute;
  inset: 0;
  z-index: -2;
  background-image:
    repeating-linear-gradient(90deg, var(--home-hair) 0 1px, transparent 1px 96px),
    repeating-linear-gradient(0deg, var(--home-hair) 0 1px, transparent 1px 96px);
  opacity: 0.22;
  mask-image: linear-gradient(180deg, #000 0%, transparent 78%);
  -webkit-mask-image: linear-gradient(180deg, #000 0%, transparent 78%);
}

.page-home .home-hero__slice {
  position: absolute;
  z-index: -1;
  right: -10%;
  top: 12%;
  width: min(720px, 78vw);
  height: 58%;
  background: linear-gradient(135deg, rgba(122, 92, 255, 0.22), rgba(53, 240, 208, 0.06) 62%, transparent);
  clip-path: polygon(28% 0, 100% 0, 82% 100%, 0 100%);
  pointer-events: none;
}

.page-home .home-hero__inner {
  display: grid;
  gap: 28px;
  align-items: end;
}

.page-home .home-hero__frame {
  position: relative;
  padding: clamp(24px, 4vw, 46px);
  background: linear-gradient(160deg, rgba(13, 21, 38, 0.82), rgba(6, 10, 20, 0.68));
  border-radius: var(--yb-radius-lg);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}

.page-home .home-hero__frame::before {
  content: "";
  position: absolute;
  inset: -14px;
  border-radius: calc(var(--yb-radius-lg) + 14px);
  background: repeating-conic-gradient(from 0deg, var(--home-tick) 0deg 0.8deg, transparent 0.8deg 11deg);
  opacity: 0.34;
  pointer-events: none;
  mask: radial-gradient(farthest-side, transparent calc(100% - 3px), #000 calc(100% - 2px));
  -webkit-mask: radial-gradient(farthest-side, transparent calc(100% - 3px), #000 calc(100% - 2px));
  animation: home-breathe 3s ease-in-out infinite;
}

.page-home .home-hero__eyebrow {
  margin: 0 0 18px;
}

.page-home .home-hero__title {
  margin: 0;
  font-size: clamp(46px, 12vw, 116px);
  line-height: 0.96;
  letter-spacing: -0.02em;
}

.page-home .home-hero__lede {
  margin: 26px 0 0;
  max-width: 33em;
  color: var(--yb-body);
}

.page-home .home-hero__badges {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 26px;
}

.page-home .home-hero__match {
  margin-top: 32px;
  padding: 20px 22px;
  border-radius: var(--yb-radius);
  border: 1px solid var(--yb-line);
  background: linear-gradient(120deg, rgba(22, 33, 61, 0.86), rgba(13, 21, 38, 0.72));
}

.page-home .home-hero__match-label {
  margin: 0 0 10px;
}

.page-home .home-hero__match-line {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 10px 20px;
  margin: 0;
}

.page-home .home-hero__match-name {
  font-size: clamp(16px, 2.2vw, 20px);
  font-weight: 700;
  color: var(--yb-text);
}

.page-home .home-hero__match-time {
  color: var(--yb-cyan);
  font-size: clamp(18px, 2.6vw, 24px);
  font-weight: 700;
  letter-spacing: 0.02em;
}

.page-home .home-hero__match-note {
  margin: 12px 0 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--yb-muted);
}

.page-home .home-hero__portrait {
  position: relative;
  margin: 0;
  border-radius: var(--yb-radius-lg);
  overflow: hidden;
  border: 1px solid var(--yb-line);
}

.page-home .home-hero__portrait img {
  display: block;
  width: 100%;
  height: clamp(220px, 40vh, 420px);
  object-fit: cover;
  object-position: 50% 28%;
}

.page-home .home-hero__portrait figcaption {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 14px 18px;
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--yb-cyan);
  background: linear-gradient(0deg, rgba(6, 10, 20, 0.94), transparent);
}

@keyframes home-breathe {
  0%, 100% { opacity: 0.26; }
  50% { opacity: 0.42; }
}

/* ---------- 章节索引 ---------- */

.page-home .home-index {
  position: sticky;
  top: 0;
  z-index: 30;
  background: rgba(13, 21, 38, 0.9);
  border-top: 1px solid var(--yb-line);
  border-bottom: 1px solid var(--yb-line);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.page-home .home-index .yb-index__list {
  display: flex;
  gap: 8px;
  margin: 0;
  padding: 12px var(--yb-gutter);
  list-style: none;
  overflow-x: auto;
  scrollbar-width: none;
}

.page-home .home-index .yb-index__list::-webkit-scrollbar {
  display: none;
}

.page-home .home-index__item {
  flex: 0 0 auto;
}

.page-home .home-index .yb-index__link {
  display: inline-block;
  padding: 8px 18px;
  border-radius: var(--yb-pill);
  border: 1px solid var(--yb-line);
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--yb-muted);
  text-decoration: none;
  white-space: nowrap;
  transition: color 0.2s ease, border-color 0.2s ease, background-color 0.2s ease;
}

.page-home .home-index .yb-index__link[aria-current="true"] {
  color: var(--yb-ink);
  background: var(--yb-cyan);
  border-color: var(--yb-cyan);
  font-weight: 700;
}

/* ---------- 赛场速递 ---------- */

.page-home .home-feed__head {
  max-width: 760px;
}

.page-home .home-feed__lede {
  margin: 22px 0 0;
}

.page-home .home-feed__ruler {
  position: relative;
  height: 34px;
  margin: 42px 0 8px;
  border-top: 1px dashed var(--home-hair);
  background-image: repeating-linear-gradient(90deg, var(--yb-line) 0 1px, transparent 1px 48px);
}

.page-home .home-feed__ruler-mark {
  position: absolute;
  top: -14px;
  left: 0;
  padding: 4px 12px;
  border-radius: var(--yb-pill);
  font-family: var(--yb-font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  background: var(--yb-steel);
  color: var(--yb-muted);
}

.page-home .home-feed__ruler-mark--hot {
  left: clamp(24px, 41.6%, 41.6%);
  background: var(--yb-cyan);
  color: var(--yb-ink);
  font-weight: 700;
  box-shadow: var(--yb-glow-cyan);
}

.page-home .home-feed__body {
  display: grid;
  gap: 32px;
  align-items: start;
  margin-top: 26px;
}

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

.page-home .home-feed__item {
  display: grid;
  grid-template-columns: auto 1fr;
  grid-template-areas:
    "idx label"
    ".   desc";
  gap: 4px 18px;
  padding: 20px 0;
  border-bottom: 1px solid var(--yb-line);
}

.page-home .home-feed__idx {
  grid-area: idx;
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--yb-cyan);
  padding-top: 4px;
}

.page-home .home-feed__label {
  grid-area: label;
  font-size: clamp(17px, 2.4vw, 21px);
  font-weight: 900;
  color: var(--yb-text);
}

.page-home .home-feed__desc {
  grid-area: desc;
  font-size: 15px;
  line-height: 1.85;
  color: var(--yb-muted);
}

.page-home .home-feed__figure {
  margin: 0;
  border-radius: var(--yb-radius-lg);
  overflow: hidden;
  border: 1px solid var(--yb-line);
  background: var(--yb-panel);
}

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

.page-home .home-feed__figure figcaption {
  padding: 14px 20px;
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--yb-purple);
  border-top: 1px solid var(--yb-line);
}

.page-home .home-feed__stats {
  display: grid;
  gap: 14px;
  margin-top: 46px;
}

.page-home .home-feed__stats .yb-stat {
  padding: 22px 24px;
  border-radius: var(--yb-radius);
  border: 1px solid var(--yb-line);
  background: linear-gradient(150deg, rgba(22, 33, 61, 0.9), rgba(13, 21, 38, 0.6));
}

.page-home .home-feed__stats .yb-stat__value {
  display: block;
  font-family: var(--yb-font-mono);
  font-size: clamp(30px, 5vw, 42px);
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--yb-cyan);
  line-height: 1.1;
}

.page-home .home-feed__stats .yb-stat__label {
  display: block;
  margin-top: 8px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--yb-muted);
}

/* ---------- 抽签与对阵 ---------- */

.page-home .home-draw {
  position: relative;
  overflow: hidden;
}

.page-home .home-draw__wedge {
  position: absolute;
  top: -6%;
  left: -18%;
  width: 68%;
  height: 62%;
  background: linear-gradient(120deg, rgba(122, 92, 255, 0.18), transparent 76%);
  clip-path: polygon(0 0, 100% 22%, 74% 100%, 0 78%);
  pointer-events: none;
}

.page-home .home-draw__inner {
  position: relative;
  display: grid;
  gap: 40px;
  align-items: start;
}

.page-home .home-draw__copy .yb-prose {
  margin: 20px 0 0;
}

.page-home .home-draw__action {
  margin: 30px 0 0;
}

.page-home .home-draw__panel {
  padding: 26px;
  border-radius: var(--yb-radius-lg);
  border: 1px solid var(--yb-line);
  background: linear-gradient(165deg, rgba(22, 33, 61, 0.94), rgba(13, 21, 38, 0.78));
  box-shadow: var(--yb-shadow-card);
}

.page-home .home-draw__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 22px;
}

.page-home .home-draw__tab {
  padding: 8px 18px;
  border-radius: var(--yb-pill);
  border: 1px solid var(--yb-line);
  background: transparent;
  color: var(--yb-muted);
  font-family: inherit;
  font-size: 13px;
  letter-spacing: 0.05em;
  cursor: pointer;
  transition: color 0.2s ease, border-color 0.2s ease, background-color 0.2s ease;
}

.page-home .home-draw__tab[aria-selected="true"] {
  color: var(--yb-ink);
  background: var(--yb-cyan);
  border-color: var(--yb-cyan);
  font-weight: 700;
}

.page-home .home-draw__pane-title {
  margin: 0 0 16px;
  font-size: 16px;
  font-weight: 700;
  color: var(--yb-text);
}

.page-home .home-draw__pane-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-home .home-draw__pane-list li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 14px;
  align-items: baseline;
  font-size: 15px;
  line-height: 1.8;
  color: var(--yb-body);
}

.page-home .home-draw__pane-list .yb-mono {
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--yb-purple);
  border: 1px solid var(--yb-line);
  border-radius: var(--yb-pill);
  padding: 1px 9px;
}

.page-home .home-draw__ball {
  margin: 26px 0 0;
  width: min(200px, 52%);
  aspect-ratio: 1 / 1;
  border-radius: 50%;
  overflow: hidden;
  border: 1px solid var(--yb-line);
  margin-left: auto;
}

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

/* ---------- 两个入口 ---------- */

.page-home .home-hubs__head {
  max-width: 780px;
}

.page-home .home-hubs__lede {
  margin: 22px 0 0;
}

.page-home .home-hubs__grid {
  display: grid;
  gap: 22px;
  margin-top: 44px;
}

.page-home .home-hub {
  padding: clamp(26px, 4vw, 40px);
  border-radius: var(--yb-radius-lg);
  border: 1px solid var(--yb-line);
  transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}

.page-home .home-hub--region {
  background: linear-gradient(150deg, rgba(53, 240, 208, 0.12), rgba(13, 21, 38, 0.9) 55%);
}

.page-home .home-hub--team {
  background: linear-gradient(150deg, rgba(122, 92, 255, 0.16), rgba(13, 21, 38, 0.9) 58%);
}

.page-home .home-hub:hover {
  transform: translateY(-4px);
  border-color: var(--yb-cyan);
  box-shadow: var(--yb-shadow-card);
}

.page-home .home-hub__title {
  margin: 12px 0 0;
  font-size: clamp(24px, 3.4vw, 34px);
  font-weight: 900;
  color: var(--yb-text);
  letter-spacing: -0.01em;
}

.page-home .home-hub__body {
  margin: 18px 0 0;
  font-size: 16px;
  line-height: 1.85;
  color: var(--yb-body);
  max-width: 34em;
}

.page-home .home-hub__list {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-home .home-hub__list li {
  position: relative;
  padding-left: 22px;
  font-size: 15px;
  color: var(--yb-muted);
}

.page-home .home-hub__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 10px;
  height: 1px;
  background: var(--yb-cyan);
}

.page-home .home-hub__metrics {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-home .home-hub__metrics li {
  display: flex;
  align-items: baseline;
  gap: 14px;
  padding: 10px 14px;
  border-radius: var(--yb-radius-sm);
  background: rgba(6, 10, 20, 0.5);
  font-size: 15px;
  color: var(--yb-body);
}

.page-home .home-hub__metrics .yb-mono {
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--yb-purple);
}

.page-home .home-hub__cta {
  margin: 28px 0 0;
}

/* ---------- 会员中心 ---------- */

.page-home .home-member__head {
  max-width: 800px;
}

.page-home .home-member__lede {
  margin: 22px 0 0;
}

.page-home .home-member__grid {
  display: grid;
  gap: 20px;
  margin-top: 44px;
}

.page-home .home-member__panel {
  padding: clamp(24px, 3.6vw, 36px);
  border-radius: var(--yb-radius-lg);
  border: 1px solid var(--yb-line);
  background: rgba(13, 21, 38, 0.86);
}

.page-home .home-member__panel-title {
  margin: 0 0 24px;
  font-size: 18px;
  font-weight: 900;
  color: var(--yb-text);
  letter-spacing: 0.02em;
}

.page-home .home-member__ring {
  position: relative;
  width: 168px;
  height: 168px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: conic-gradient(from 210deg, var(--yb-cyan) 0 44%, var(--yb-purple) 44% 71%, var(--yb-steel) 71% 100%);
  margin: 0 auto;
}

.page-home .home-member__ring::after {
  content: "";
  position: absolute;
  width: 118px;
  height: 118px;
  border-radius: 50%;
  background: var(--yb-panel);
}

.page-home .home-member__ring span {
  position: relative;
  z-index: 1;
  width: 96px;
  text-align: center;
  font-family: var(--yb-font-mono);
  font-size: 12px;
  line-height: 1.5;
  letter-spacing: 0.06em;
  color: var(--yb-muted);
}

.page-home .home-member__factors {
  list-style: none;
  margin: 26px 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: center;
}

.page-home .home-member__factors li {
  padding: 6px 14px;
  border-radius: var(--yb-pill);
  border: 1px solid var(--yb-line);
  font-size: 13px;
  color: var(--yb-muted);
}

.page-home .home-member__patch {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-home .home-member__patch li {
  display: grid;
  gap: 6px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--yb-line);
}

.page-home .home-member__patch li:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.page-home .home-member__patch-key {
  font-size: 15px;
  font-weight: 700;
  color: var(--yb-purple);
}

.page-home .home-member__patch-val {
  font-size: 15px;
  line-height: 1.8;
  color: var(--yb-muted);
}

.page-home .home-member__countdown {
  padding: clamp(22px, 3.4vw, 32px);
  border-radius: var(--yb-radius-lg);
  border: 1px dashed rgba(255, 61, 110, 0.45);
  background: linear-gradient(150deg, rgba(255, 61, 110, 0.1), rgba(13, 21, 38, 0.7));
  transition: border-color 0.25s ease, background-color 0.25s ease;
}

.page-home .home-member__countdown:hover,
.page-home .home-member__countdown:focus-within {
  border-color: var(--yb-alert);
}

.page-home .home-member__countdown-text {
  margin: 18px 0 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--yb-body);
}

/* ---------- 客户端 ---------- */

.page-home .home-client__inner {
  display: grid;
  gap: 36px;
  align-items: center;
}

.page-home .home-client__copy .yb-prose {
  margin: 20px 0 0;
}

.page-home .home-client__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.page-home .home-client__platforms {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-home .home-client__platform {
  display: grid;
  gap: 6px;
  padding: 18px 22px;
  border-radius: var(--yb-radius);
  border: 1px solid var(--yb-line);
  background: linear-gradient(120deg, rgba(22, 33, 61, 0.86), rgba(6, 10, 20, 0.5));
  transition: transform 0.22s ease, border-color 0.22s ease;
}

.page-home .home-client__platform:hover {
  transform: translateX(6px);
  border-color: var(--yb-cyan);
}

.page-home .home-client__platform-name {
  font-size: 18px;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--yb-cyan);
}

.page-home .home-client__platform-note {
  font-size: 14px;
  color: var(--yb-muted);
}

/* ---------- 关于忆博 ---------- */

.page-home .home-credits__inner {
  display: grid;
  gap: 18px;
  padding: clamp(26px, 4vw, 40px);
  border-radius: var(--yb-radius-lg);
  border: 1px solid var(--yb-line);
  background: linear-gradient(140deg, rgba(22, 33, 61, 0.7), rgba(6, 10, 20, 0.5));
}

.page-home .home-credits__text {
  margin: 0;
  font-size: 16px;
  line-height: 1.85;
  color: var(--yb-body);
  max-width: 46em;
}

.page-home .home-credits__cta {
  margin: 0;
}

/* ---------- 响应式 ---------- */

@media (min-width: 720px) {
  .page-home .home-feed__stats {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

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

@media (min-width: 960px) {
  .page-home .home-hero__inner {
    grid-template-columns: minmax(0, 1fr) clamp(200px, 22vw, 300px);
    gap: 36px;
  }

  .page-home .home-hero__portrait img {
    height: clamp(320px, 52vh, 520px);
  }

  .page-home .home-feed__body {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
    gap: 48px;
  }

  .page-home .home-draw__inner {
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
    gap: 56px;
  }

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

  .page-home .home-member__countdown {
    grid-column: 1 / -1;
  }

  .page-home .home-client__inner {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
    gap: 56px;
  }

  .page-home .home-credits__inner {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
  }
}

@media (min-width: 1200px) {
  .page-home .home-hubs__grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    align-items: start;
  }

  .page-home .home-hub--team {
    margin-top: 56px;
  }

  .page-home .home-member__grid {
    grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  }

  .page-home .home-member__countdown {
    grid-column: 1 / -1;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .home-hero__frame::before {
    animation: none;
  }

  .page-home .home-hub,
  .page-home .home-client__platform {
    transition: none;
  }
}