.page-home {
  --home-pad: clamp(18px, 4vw, 48px);
  --home-gap: clamp(16px, 2.2vw, 30px);
  --home-hair: rgba(147, 169, 160, 0.28);
  --home-hair-dark: rgba(17, 26, 24, 0.14);
  background: var(--green-900);
  color: var(--white);
  font-family: var(--font-sans);
}

.page-home .container {
  width: 100%;
  max-width: var(--shell);
  margin: 0 auto;
  padding-left: var(--home-pad);
  padding-right: var(--home-pad);
}

/* ---------- 首屏框景 ---------- */
.page-home .hero {
  position: relative;
  padding: calc(var(--header-h) + 40px) 0 clamp(36px, 5vw, 80px);
  background:
    radial-gradient(110% 70% at 82% 0%, rgba(23, 64, 110, 0.55), transparent 62%),
    var(--green-900);
  overflow: hidden;
}

.page-home .hero__context {
  margin: 0 0 18px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--mist);
  text-transform: uppercase;
}

.page-home .hero__frame {
  position: relative;
  border: var(--rule) solid var(--yellow);
  background: linear-gradient(180deg, rgba(11, 27, 51, 0.94), rgba(10, 42, 30, 0.94));
  padding: clamp(22px, 3vw, 44px);
}

.page-home .hero__frame::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 14px;
  background-image: repeating-linear-gradient(90deg, var(--yellow) 0 2px, transparent 2px 14px);
  opacity: 0.45;
  pointer-events: none;
}

.page-home .hero__frame::after {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 14px;
  background-image: repeating-linear-gradient(0deg, var(--yellow) 0 2px, transparent 2px 14px);
  opacity: 0.45;
  pointer-events: none;
}

.page-home .hero__board {
  display: grid;
  gap: var(--home-gap);
}

.page-home .hero__text {
  display: flex;
  flex-direction: column;
  gap: 18px;
  min-width: 0;
}

.page-home .hero h1 {
  margin: 0;
  font-size: clamp(30px, 5.2vw, 58px);
  font-weight: 900;
  line-height: 1.12;
  letter-spacing: -0.01em;
  color: var(--white);
  text-shadow: 0 1px 0 rgba(242, 208, 36, 0.35);
}

.page-home .hero .lead {
  margin: 0;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.8;
  color: rgba(245, 250, 255, 0.82);
  max-width: 46ch;
}

/* 记分牌 */
.page-home .score {
  border-top: 1px dashed var(--home-hair);
  border-bottom: 1px dashed var(--home-hair);
  padding: 18px 0 14px;
}

.page-home .score__row {
  display: flex;
  align-items: baseline;
  justify-content: flex-start;
  gap: clamp(8px, 1.4vw, 18px);
  flex-wrap: wrap;
}

.page-home .score__side {
  font-size: 12px;
  letter-spacing: 0.2em;
  color: var(--mist);
  font-family: var(--font-mono);
  text-transform: uppercase;
}

.page-home .score__num {
  display: block;
  font-family: var(--font-mono);
  font-size: clamp(72px, 15vw, 190px);
  font-weight: 900;
  line-height: 0.84;
  letter-spacing: -0.05em;
  color: var(--yellow);
  font-variant-numeric: tabular-nums;
  animation: home-flip 320ms var(--ease) both;
}

.page-home .score__sep {
  font-family: var(--font-mono);
  font-size: clamp(30px, 6vw, 64px);
  color: var(--orange);
}

.page-home .score__meta {
  margin: 12px 0 0;
  font-size: 14px;
  color: rgba(245, 250, 255, 0.78);
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.page-home .score__meta .num {
  font-family: var(--font-mono);
  color: var(--orange);
  font-weight: 700;
}

@keyframes home-flip {
  from { opacity: 0; transform: translateY(-22px); }
  to { opacity: 1; transform: translateY(0); }
}

.page-home .hero__stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin: 0;
}

.page-home .hero__stat {
  border-left: var(--rule) solid var(--green-700);
  padding-left: 12px;
}

.page-home .hero__stat dt {
  font-size: 12px;
  color: var(--mist);
  line-height: 1.5;
  min-height: 2.4em;
}

.page-home .hero__stat dd {
  margin: 6px 0 0;
  font-family: var(--font-mono);
  font-size: clamp(22px, 3vw, 34px);
  font-weight: 700;
  color: var(--white);
  font-variant-numeric: tabular-nums;
}

.page-home .hero__cta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 4px;
}

.page-home .hero__media {
  position: relative;
  min-height: 220px;
  border: 1px solid var(--home-hair);
  overflow: hidden;
}

.page-home .hero__media img {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 220px;
  object-fit: cover;
  filter: saturate(0.85) contrast(1.05);
}

.page-home .hero__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(11, 27, 51, 0.15), rgba(10, 42, 30, 0.55));
  pointer-events: none;
}

/* ---------- 六条主线 ---------- */
.page-home .section--paper {
  background: var(--paper);
  color: var(--ink);
}

.page-home .topics {
  padding-top: clamp(48px, 6vw, 96px);
  padding-bottom: clamp(48px, 6vw, 96px);
}

.page-home .topics__no {
  color: var(--green-700);
}

.page-home .topics__media {
  margin: clamp(22px, 3vw, 38px) 0 clamp(26px, 3vw, 44px);
}

.page-home .topics__media .media-frame__caption {
  color: var(--ink);
  opacity: 0.7;
}

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

.page-home .topic {
  position: relative;
  display: grid;
  gap: 8px;
  padding: 22px 0 22px 22px;
  border-top: 1px dashed var(--home-hair-dark);
  transition: background-color var(--dur-mid) var(--ease);
}

.page-home .topic:last-child {
  border-bottom: 1px dashed var(--home-hair-dark);
}

.page-home .topic::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 6px;
  background: var(--yellow);
  transform: scaleY(0);
  transform-origin: top center;
  transition: transform var(--dur-mid) var(--ease);
}

.page-home .topic:hover::before,
.page-home .topic:focus-within::before {
  transform: scaleY(1);
}

.page-home .topic:hover {
  background: rgba(255, 122, 43, 0.06);
}

.page-home .chapter-no {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.16em;
  color: var(--green-700);
}

.page-home .topic__title {
  margin: 0 0 6px;
  font-size: clamp(18px, 2.2vw, 24px);
  font-weight: 900;
  color: var(--ink);
}

.page-home .topic__desc {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: rgba(17, 26, 24, 0.78);
  max-width: 62ch;
}

.page-home .topic__link {
  justify-self: start;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--green-700);
  text-decoration: none;
  border-bottom: 2px solid var(--yellow);
  padding-bottom: 2px;
}

.page-home .topic__link:hover,
.page-home .topic__link:focus-visible {
  color: var(--orange);
  border-bottom-color: var(--orange);
}

/* ---------- 赛季时间轴 ---------- */
.page-home .season {
  position: relative;
  padding-top: clamp(48px, 6vw, 96px);
  padding-bottom: clamp(48px, 6vw, 96px);
  background: var(--night);
  overflow: hidden;
}

.page-home .season__wrap {
  position: relative;
  z-index: 1;
}

.page-home .season__bg {
  position: absolute;
  right: -12%;
  top: 8%;
  width: min(620px, 62%);
  z-index: 0;
  opacity: 0.14;
  pointer-events: none;
}

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

.page-home .season__no {
  color: var(--yellow);
}

.page-home .season__switch {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px;
  margin: clamp(20px, 3vw, 34px) 0 clamp(20px, 3vw, 32px);
}

.page-home .season-switch__label {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--mist);
}

.page-home .season .season-switch__btn {
  background: transparent;
  border: 1px solid var(--home-hair);
  color: var(--white);
  font-family: var(--font-mono);
  font-size: 13px;
  padding: 8px 14px;
  cursor: pointer;
  transition: background-color var(--dur-fast) var(--ease), color var(--dur-fast) var(--ease);
}

.page-home .season .season-switch__btn[aria-pressed="true"] {
  background: var(--yellow);
  border-color: var(--yellow);
  color: var(--night);
  font-weight: 700;
}

.page-home .season__list {
  list-style: none;
  margin: 0;
  padding: 0 0 0 18px;
  border-left: var(--rule) solid var(--green-700);
}

.page-home .season__step {
  position: relative;
  padding: 16px 0 20px 20px;
}

.page-home .season__step::before {
  content: "";
  position: absolute;
  left: -27px;
  top: 24px;
  width: 10px;
  height: 10px;
  background: var(--night);
  border: 2px solid var(--yellow);
  transform: rotate(45deg);
  transition: transform var(--dur-mid) var(--ease), background-color var(--dur-mid) var(--ease);
}

.page-home .season__step:hover::before {
  background: var(--yellow);
  transform: rotate(45deg) scale(1.35);
}

.page-home .season__round {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.14em;
  color: var(--yellow);
}

.page-home .season__note {
  margin: 8px 0 0;
  font-size: 15px;
  line-height: 1.75;
  color: rgba(245, 250, 255, 0.78);
  max-width: 58ch;
}

.page-home .segment {
  margin-top: clamp(28px, 4vw, 46px);
  border: var(--rule) solid var(--green-700);
  padding: clamp(18px, 2.4vw, 28px);
  background: rgba(22, 71, 52, 0.35);
}

.page-home .segment__title {
  margin: 0 0 16px;
  font-size: 14px;
  letter-spacing: 0.08em;
  color: var(--mist);
  font-family: var(--font-mono);
}

.page-home .segment__grid {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.page-home .segment__cell {
  display: flex;
  align-items: baseline;
  gap: 6px;
  border-left: 2px solid var(--night-600);
  padding: 6px 0 6px 10px;
}

.page-home .segment__cell .num {
  font-family: var(--font-mono);
  font-size: clamp(18px, 2.6vw, 26px);
  font-weight: 700;
  color: var(--white);
  font-variant-numeric: tabular-nums;
}

.page-home .segment__unit {
  font-size: 11px;
  color: var(--mist);
}

.page-home .segment__foot {
  margin: 16px 0 0;
  font-size: 14px;
  color: rgba(245, 250, 255, 0.7);
}

/* ---------- 报告导读 ---------- */
.page-home .digest {
  padding-top: clamp(48px, 6vw, 92px);
  padding-bottom: clamp(48px, 6vw, 92px);
}

.page-home .digest__grid {
  display: grid;
  gap: var(--home-gap);
  margin-top: clamp(22px, 3vw, 36px);
}

.page-home .report-card {
  position: relative;
  background: var(--white);
  border: 1px solid var(--home-hair-dark);
  border-left: 6px solid transparent;
  padding: 26px 20px 22px 22px;
  clip-path: polygon(0 22px, 22px 0, 100% 0, 100% 100%, 0 100%);
  transition: border-left-color var(--dur-mid) var(--ease), transform var(--dur-mid) var(--ease);
}

.page-home .report-card:hover {
  border-left-color: var(--yellow);
  transform: translateY(-4px);
}

.page-home .report-card__title {
  margin: 14px 0 10px;
  font-size: clamp(18px, 2.2vw, 23px);
  font-weight: 900;
  line-height: 1.4;
  color: var(--ink);
}

.page-home .report-card__desc {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: rgba(17, 26, 24, 0.74);
}

.page-home .report-card__time {
  margin: 16px 0 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--green-700);
}

.page-home .digest .tag {
  background: var(--night);
  color: var(--yellow);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  padding: 4px 10px;
  display: inline-block;
}

.page-home .digest .tag--transfer {
  background: var(--orange);
  color: var(--night);
}

/* ---------- 客户端 ---------- */
.page-home .app {
  padding-top: clamp(48px, 6vw, 96px);
  padding-bottom: clamp(48px, 6vw, 96px);
  background: var(--green-900);
  color: var(--white);
}

.page-home .app__grid {
  display: grid;
  gap: var(--home-gap);
}

.page-home .app .h-section {
  margin-bottom: 16px;
}

.page-home .app .lead {
  margin: 0;
  font-size: 16px;
  line-height: 1.8;
  color: rgba(245, 250, 255, 0.78);
  max-width: 54ch;
}

.page-home .app__list {
  list-style: none;
  margin: clamp(24px, 3vw, 36px) 0 0;
  padding: 0;
  display: grid;
  gap: 0;
  border-top: 1px dashed var(--home-hair);
}

.page-home .app__item {
  padding: 20px 0 20px 0;
  border-bottom: 1px dashed var(--home-hair);
}

.page-home .app__item-title {
  margin: 0 0 8px;
  font-size: 19px;
  font-weight: 900;
  color: var(--yellow);
}

.page-home .app__item-desc {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: rgba(245, 250, 255, 0.78);
  max-width: 60ch;
}

.page-home .app__cta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: clamp(22px, 3vw, 34px);
}

/* ---------- 合作与信任 ---------- */
.page-home .partner {
  padding-top: clamp(48px, 6vw, 96px);
  padding-bottom: clamp(48px, 6vw, 88px);
  background: var(--night);
}

.page-home .partner__head {
  margin-bottom: 0;
}

.page-home .partner__grid {
  display: grid;
  gap: var(--home-gap);
  margin-top: clamp(24px, 3vw, 38px);
}

.page-home .partner__media {
  border: 1px solid var(--home-hair);
  overflow: hidden;
}

.page-home .partner__media img {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 240px;
  object-fit: cover;
}

.page-home .partner__body .lead {
  margin: 0;
  font-size: 16px;
  line-height: 1.8;
  color: rgba(245, 250, 255, 0.8);
  max-width: 58ch;
}

.page-home .partner__list {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
}

.page-home .partner__item {
  padding: 16px 0 16px 16px;
  border-left: var(--rule) solid var(--green-700);
  margin-bottom: 12px;
}

.page-home .partner__item-title {
  margin: 0 0 6px;
  font-size: 17px;
  font-weight: 900;
  color: var(--white);
}

.page-home .partner__item-desc {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: rgba(245, 250, 255, 0.72);
}

.page-home .partner__contact {
  margin-top: 26px;
  border-top: var(--rule) solid var(--yellow);
  padding-top: 20px;
}

.page-home .partner__contact-line {
  margin: 0;
  font-size: 15px;
  color: var(--white);
}

.page-home .partner__link {
  color: var(--yellow);
  font-family: var(--font-mono);
  text-decoration: none;
  border-bottom: 1px dashed var(--yellow);
}

.page-home .partner__link:hover,
.page-home .partner__link:focus-visible {
  color: var(--orange);
  border-bottom-color: var(--orange);
}

.page-home .partner__contact-note {
  margin: 10px 0 18px;
  font-size: 13px;
  line-height: 1.7;
  color: var(--mist);
  max-width: 52ch;
}

.page-home .trust {
  margin-top: clamp(32px, 4vw, 54px);
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--home-hair);
  border: 1px solid var(--home-hair);
}

.page-home .trust__cell {
  background: var(--night);
  padding: 20px 16px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.page-home .trust__num {
  font-family: var(--font-mono);
  font-size: clamp(30px, 5vw, 52px);
  font-weight: 900;
  line-height: 1;
  color: var(--yellow);
  font-variant-numeric: tabular-nums;
}

.page-home .trust__label {
  font-size: 13px;
  line-height: 1.6;
  color: rgba(245, 250, 255, 0.72);
}

/* ---------- 响应式 ---------- */
@media (max-width: 599px) {
  .page-home .hero__stat dt {
    min-height: 0;
  }

  .page-home .score__row {
    gap: 6px;
  }

  .page-home .topic {
    padding-left: 16px;
  }
}

@media (min-width: 600px) {
  .page-home .segment__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

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

  .page-home .digest__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-home .digest__grid > .report-card:first-child {
    grid-column: span 2;
  }
}

@media (min-width: 900px) {
  .page-home .hero {
    padding-top: calc(var(--header-h) + 64px);
  }

  .page-home .hero__board {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: stretch;
  }

  .page-home .hero__media {
    margin-right: calc(-1 * var(--home-pad));
    min-height: 100%;
  }

  .page-home .hero__media img {
    min-height: 100%;
  }

  .page-home .topic {
    grid-template-columns: 64px minmax(0, 1fr) 140px;
    align-items: baseline;
    column-gap: 18px;
    padding: 26px 0 26px 24px;
  }

  .page-home .topic__link {
    justify-self: end;
    text-align: right;
  }

  .page-home .season__list {
    padding-left: 26px;
  }

  .page-home .season__step {
    padding-left: 28px;
  }

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

  .page-home .digest__grid > .report-card:first-child {
    grid-column: span 1;
  }

  .page-home .app__grid {
    grid-template-columns: minmax(0, 8fr) minmax(0, 4fr);
  }

  .page-home .segment__grid {
    grid-template-columns: repeat(6, minmax(0, 1fr));
  }

  .page-home .partner__grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    align-items: start;
  }
}

@media (min-width: 1180px) {
  .page-home .season__list {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    border-left: 0;
    border-top: var(--rule) solid var(--green-700);
    padding: 0;
    gap: 0;
  }

  .page-home .season__step {
    padding: 28px 22px 0 0;
    border-right: 1px dashed var(--home-hair);
  }

  .page-home .season__step:last-child {
    border-right: 0;
  }

  .page-home .season__step::before {
    left: 0;
    top: -8px;
  }

  .page-home .season__note {
    max-width: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .score__num,
  .page-home .report-card,
  .page-home .topic::before,
  .page-home .season__step::before {
    animation: none;
    transition: none;
  }

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