.page-home {
  background: var(--void);
  color: var(--white);
}

/* ---------- 封面 ---------- */
.page-home .home-cover {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background: var(--void);
  border-bottom: 1px solid var(--line);
}

.page-home .home-cover__bg {
  position: absolute;
  inset: 0;
  z-index: -2;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.32;
}

.page-home .home-cover__veil {
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(112deg, rgba(6, 10, 18, 0.97) 0%, rgba(6, 10, 18, 0.9) 48%, rgba(13, 23, 38, 0.62) 100%),
    radial-gradient(circle at 86% 10%, rgba(34, 229, 229, 0.22), transparent 58%);
}

.page-home .home-cover__inner {
  padding-top: clamp(26px, 6vw, 64px);
  padding-bottom: clamp(22px, 4vw, 44px);
}

.page-home .home-cover__crumb {
  margin: 0 0 clamp(18px, 3vw, 30px);
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--mist);
  display: flex;
  align-items: center;
  gap: 10px;
}

.page-home .home-cover__crumb::before {
  content: "";
  width: 22px;
  height: 2px;
  background: var(--lime);
  flex: none;
}

.page-home .home-cover__grid {
  display: grid;
  gap: clamp(22px, 3.4vw, 40px);
}

.page-home .home-cover h1 {
  margin: 0 0 clamp(16px, 2.4vw, 24px);
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(34px, 7.4vw, 72px);
  line-height: 1.02;
  letter-spacing: -0.025em;
  text-wrap: balance;
}

.page-home .home-cover h1::after {
  content: "";
  display: block;
  width: clamp(56px, 12vw, 118px);
  height: 6px;
  margin-top: 18px;
  background: linear-gradient(90deg, var(--cyan), var(--orange));
}

.page-home .home-cover__lead {
  max-width: 52ch;
  margin: 0 0 clamp(20px, 3vw, 30px);
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.78;
  color: rgba(247, 250, 252, 0.82);
}

.page-home .home-cover__acts {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-home .home-cover__plate {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 18px 20px 22px;
  background: linear-gradient(155deg, rgba(13, 23, 38, 0.96), rgba(6, 10, 18, 0.82));
  border: 1px solid var(--line-strong);
  border-left: 3px solid var(--orange);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 20px), calc(100% - 20px) 100%, 0 100%);
}

.page-home .home-cover__plate-label {
  font-size: 11px;
  letter-spacing: 0.22em;
  color: var(--mist);
}

.page-home .home-cover__plate-num {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: clamp(62px, 15vw, 130px);
  line-height: 0.84;
  letter-spacing: -0.05em;
  color: var(--orange);
}

.page-home .home-cover__plate-note {
  font-size: 12.5px;
  line-height: 1.65;
  color: var(--mist);
}

.page-home .data-strip.home-cover__strip {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin-top: clamp(24px, 4vw, 40px);
  background: var(--line-strong);
  border-top: 2px solid var(--cyan);
}

.page-home .home-cover__strip .data-strip__cell {
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding: 14px 14px 16px;
  background: rgba(6, 10, 18, 0.9);
}

.page-home .home-cover__strip .data-strip__value {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: clamp(20px, 3vw, 28px);
  letter-spacing: -0.01em;
  color: var(--white);
  line-height: 1;
}

.page-home .home-cover__strip .data-strip__label {
  font-size: 12px;
  letter-spacing: 0.05em;
  color: var(--mist);
}

/* ---------- 章节标签 ---------- */
.page-home .home-chapter {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--mist);
}

.page-home .home-chapter::before {
  content: "";
  width: 30px;
  height: 2px;
  background: var(--red);
  flex: none;
}

.page-home .home-chapter--ink {
  color: rgba(19, 26, 34, 0.58);
}

.page-home .home-chapter--ink::before {
  background: var(--deep);
}

/* ---------- 02 重点场次时间 ---------- */
.page-home .home-sessions {
  background: var(--void);
  border-bottom: 1px solid var(--line);
}

.page-home .home-sessions__head {
  max-width: 62ch;
  margin-bottom: clamp(18px, 2.6vw, 28px);
}

.page-home .home-sessions__head h2 {
  margin: 0;
}

.page-home .home-sessions__head p {
  margin: 12px 0 0;
  font-size: clamp(15px, 1.5vw, 17px);
  line-height: 1.78;
  color: rgba(247, 250, 252, 0.76);
}

.page-home .filter-bar {
  margin-bottom: clamp(16px, 2.4vw, 24px);
}

.page-home .session-track {
  display: flex;
  gap: 14px;
  overflow-x: auto;
  padding: 2px 2px 20px;
  scroll-snap-type: x proximity;
  -webkit-overflow-scrolling: touch;
}

.page-home .session-card {
  flex: 0 0 clamp(210px, 74vw, 258px);
  scroll-snap-align: start;
  padding: 14px 16px 20px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-top: 2px solid var(--cyan);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 16px), calc(100% - 16px) 100%, 0 100%);
  transition: transform 0.18s ease, border-color 0.18s ease;
}

.page-home .session-card:hover {
  transform: translateY(-3px);
  border-color: var(--line-strong);
}

.page-home .session-card[hidden] {
  display: none;
}

.page-home .session-card__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.page-home .session-card__time {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: clamp(26px, 5vw, 34px);
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--white);
}

.page-home .session-card__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--lime);
  box-shadow: 0 0 0 3px rgba(184, 255, 60, 0.16);
  flex: none;
}

.page-home .session-card--pending .session-card__dot {
  background: var(--mist);
  box-shadow: none;
}

.page-home .session-card__tag {
  display: inline-block;
  margin: 14px 0 0;
  padding: 3px 9px;
  background: var(--cyan);
  color: var(--void);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.page-home .session-card__name {
  margin: 10px 0 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 16px;
  line-height: 1.4;
  color: var(--white);
}

.page-home .session-card__meta {
  margin: 8px 0 0;
  font-size: 12.5px;
  line-height: 1.65;
  color: var(--mist);
}

.page-home .home-sessions__foot {
  max-width: 66ch;
  margin: 6px 0 0;
  font-size: 13.5px;
  line-height: 1.72;
  color: var(--mist);
}

/* ---------- 03 入口路径 ---------- */
.page-home .home-route {
  background: var(--paper);
  color: var(--deep);
}

.page-home .home-route h2 {
  margin: 0;
  color: var(--deep);
}

.page-home .home-route__lead {
  max-width: 60ch;
  margin: 14px 0 clamp(20px, 3vw, 30px);
  font-size: clamp(15px, 1.5vw, 17px);
  line-height: 1.8;
  color: rgba(19, 26, 34, 0.76);
}

.page-home .home-route__grid {
  display: grid;
  gap: clamp(20px, 3vw, 32px);
  margin-bottom: clamp(20px, 3vw, 30px);
}

.page-home .home-route__lanes {
  display: grid;
  gap: 14px;
}

.page-home .lane {
  padding: 16px 18px 18px;
  background: rgba(19, 26, 34, 0.06);
  border-left: 3px solid rgba(19, 26, 34, 0.32);
}

.page-home .lane--fast {
  background: var(--deep);
  color: var(--paper);
  border-left-color: var(--cyan);
}

.page-home .lane__title {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(19, 26, 34, 0.6);
}

.page-home .lane--fast .lane__title {
  color: var(--cyan);
}

.page-home .lane__steps {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 15px;
}

.page-home .lane__steps li {
  display: flex;
  align-items: center;
  gap: 8px;
}

.page-home .lane__steps li + li::before {
  content: "\203A";
  font-family: var(--font-mono);
  font-size: 18px;
  line-height: 1;
  color: var(--red);
}

.page-home .lane--fast .lane__steps li + li::before {
  color: var(--orange);
}

.page-home .lane__note {
  margin: 12px 0 0;
  font-size: 13px;
  line-height: 1.7;
  color: rgba(19, 26, 34, 0.7);
}

.page-home .lane--fast .lane__note {
  color: rgba(244, 235, 221, 0.76);
}

.page-home .home-route__fig {
  margin: 0;
  overflow: hidden;
  border: 2px solid var(--deep);
}

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

/* ---------- 04 每周更新 ---------- */
.page-home .home-weekly {
  background: var(--panel);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.page-home .home-weekly h2 {
  margin: 0 0 clamp(18px, 2.6vw, 26px);
}

.page-home .home-weekly__grid {
  align-items: start;
}

.page-home .weekly-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--line);
}

.page-home .weekly-item {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 14px;
  padding: 18px 16px;
  background: var(--void);
}

.page-home .weekly-item__day {
  align-self: start;
  padding: 4px 8px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--orange);
  border: 1px solid rgba(255, 122, 26, 0.42);
  white-space: nowrap;
}

.page-home .weekly-item h3 {
  margin: 0 0 6px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 17px;
  line-height: 1.35;
  color: var(--white);
}

.page-home .weekly-item p {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--mist);
}

.page-home .home-weekly__fig {
  margin: clamp(18px, 3vw, 26px) 0 0;
  overflow: hidden;
  border: 1px solid var(--line);
}

.page-home .home-weekly__fig img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1 / 1;
  object-fit: cover;
}

/* ---------- 05 赛事分类 ---------- */
.page-home .home-groups {
  background: var(--void);
}

.page-home .home-groups__intro {
  max-width: 60ch;
  margin: 12px 0 0;
  font-size: clamp(14.5px, 1.5vw, 16.5px);
  line-height: 1.78;
  color: rgba(247, 250, 252, 0.74);
}

.page-home .group-rail {
  display: flex;
  gap: 14px;
  overflow-x: auto;
  padding: 2px 2px 18px;
  margin: clamp(18px, 3vw, 28px) 0 clamp(16px, 2.4vw, 22px);
  scroll-snap-type: x proximity;
  -webkit-overflow-scrolling: touch;
}

.page-home .group-card {
  position: relative;
  flex: 0 0 clamp(178px, 62vw, 220px);
  scroll-snap-align: start;
  padding: 16px 16px 30px;
  background: linear-gradient(165deg, var(--panel), rgba(6, 10, 18, 0.92));
  border: 1px solid var(--line);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 18px), calc(100% - 18px) 100%, 0 100%);
}

.page-home .group-card__idx {
  display: block;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--red);
}

.page-home .group-card__name {
  margin: 10px 0 8px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(20px, 4vw, 24px);
  letter-spacing: -0.01em;
  color: var(--white);
}

.page-home .group-card__desc {
  margin: 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--mist);
}

.page-home .group-card::after {
  content: "";
  position: absolute;
  left: 16px;
  right: 16px;
  bottom: 14px;
  height: 2px;
  background: linear-gradient(90deg, var(--cyan), transparent);
}

/* ---------- 06 大屏体验 ---------- */
.page-home .home-bigscreen {
  background: var(--paper);
  color: var(--deep);
}

.page-home .home-bigscreen h2 {
  margin: 0;
  color: var(--deep);
}

.page-home .home-bigscreen__intro {
  max-width: 62ch;
  margin: 14px 0 0;
  font-size: clamp(15px, 1.5vw, 17px);
  line-height: 1.8;
  color: rgba(19, 26, 34, 0.76);
}

.page-home .home-bigscreen__grid {
  display: grid;
  gap: clamp(18px, 3vw, 30px);
  margin-top: clamp(20px, 3vw, 30px);
}

.page-home .home-bigscreen__fig {
  margin: 0;
  overflow: hidden;
  border: 2px solid var(--deep);
}

.page-home .home-bigscreen__fig img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 10;
  object-fit: cover;
}

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

.page-home .bigscreen-item {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 12px;
  padding: 12px 14px;
  background: rgba(19, 26, 34, 0.05);
  border-left: 2px solid var(--red);
}

.page-home .bigscreen-item__tag {
  padding-top: 2px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.1em;
  color: var(--red);
  white-space: nowrap;
}

.page-home .bigscreen-item strong {
  display: block;
  margin-bottom: 3px;
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 700;
  color: var(--deep);
}

.page-home .bigscreen-item p {
  margin: 0;
  font-size: 13px;
  line-height: 1.68;
  color: rgba(19, 26, 34, 0.72);
}

/* ---------- 07 服务规模 ---------- */
.page-home .home-scale {
  background: var(--void);
}

.page-home .home-scale h2 {
  margin: 0;
}

.page-home .home-scale__intro {
  max-width: 60ch;
  margin: 12px 0 clamp(20px, 3vw, 28px);
  font-size: clamp(14.5px, 1.5vw, 16.5px);
  line-height: 1.78;
  color: rgba(247, 250, 252, 0.76);
}

.page-home .home-scale__grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--line);
  border-top: 2px solid var(--orange);
}

.page-home .stat {
  padding: 18px 16px 20px;
  background: var(--void);
}

.page-home .stat__num {
  display: block;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: clamp(26px, 5vw, 40px);
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--cyan);
}

.page-home .stat__num--orange {
  color: var(--orange);
}

.page-home .stat__label {
  display: block;
  margin-top: 8px;
  font-size: 13px;
  line-height: 1.55;
  color: var(--mist);
}

.page-home .home-scale__note {
  max-width: 74ch;
  margin: clamp(18px, 3vw, 26px) 0 0;
  font-size: 13.5px;
  line-height: 1.8;
  color: var(--mist);
}

.page-home .home-scale__note a {
  color: var(--cyan);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ---------- 08 行动收束 ---------- */
.page-home .home-cta {
  background: linear-gradient(105deg, var(--orange) 0%, #ff9440 62%, #ffb570 100%);
  color: var(--void);
}

.page-home .home-cta__inner {
  padding-top: clamp(28px, 5vw, 52px);
  padding-bottom: clamp(28px, 5vw, 52px);
  display: grid;
  gap: 20px;
}

.page-home .home-cta h2 {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(24px, 4.4vw, 38px);
  line-height: 1.12;
  letter-spacing: -0.02em;
  color: var(--void);
}

.page-home .home-cta p {
  max-width: 54ch;
  margin: 0;
  font-size: 14.5px;
  line-height: 1.72;
  color: rgba(19, 26, 34, 0.82);
}

.page-home .home-cta__acts {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-home .home-cta .btn--primary {
  background: var(--void);
  border-color: var(--void);
  color: var(--white);
}

.page-home .home-cta .btn--ghost {
  border-color: rgba(19, 26, 34, 0.55);
  color: var(--void);
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-home .weekly-item {
    grid-template-columns: 88px minmax(0, 1fr);
    gap: 22px;
    padding: 20px 22px;
  }

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

@media (min-width: 900px) {
  .page-home .home-cover__grid {
    grid-template-columns: minmax(0, 1.42fr) minmax(0, 0.58fr);
    align-items: end;
  }

  .page-home .home-cover__plate {
    margin-bottom: 6px;
  }

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

  .page-home .home-route__grid {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
    align-items: start;
  }

  .page-home .home-route__lanes {
    gap: 16px;
  }

  .page-home .home-weekly__grid {
    grid-template-columns: minmax(0, 1.4fr) minmax(0, 0.6fr);
    gap: clamp(22px, 3vw, 36px);
  }

  .page-home .home-weekly__fig {
    margin-top: 0;
  }

  .page-home .home-bigscreen__grid {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
    align-items: center;
  }

  .page-home .home-cta__inner {
    grid-template-columns: minmax(0, 1.3fr) minmax(0, 0.7fr);
    align-items: center;
  }

  .page-home .home-cta__acts {
    justify-content: flex-end;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .session-card {
    transition: none;
  }

  .page-home .session-card:hover {
    transform: none;
  }
}