.page-home {
  --home-line: 1px solid var(--stone);
  --home-soft: 1px dashed var(--stone);
  background: var(--ink);
  color: var(--paper);
  font-family: var(--font-body);
  overflow-x: hidden;
}

.page-home .home-wrap {
  width: min(var(--maxw), calc(100% - 2 * var(--gutter)));
  margin-inline: auto;
}

.page-home .mono {
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.04em;
}

.page-home a {
  color: inherit;
}

/* 面包屑 */
.page-home .home-crumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  padding: 18px 0 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--muted);
}

.page-home .crumb-cur {
  color: var(--sand);
}

.page-home .crumb-note {
  padding-left: 10px;
  border-left: 1px solid var(--stone);
}

/* 首屏拼贴 */
.page-home .hero {
  position: relative;
  padding: clamp(20px, 4vw, 40px) 0 clamp(40px, 6vw, 68px);
}

.page-home .hero__grid {
  display: grid;
  gap: 18px;
}

.page-home .kicker {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--cyan);
}

.page-home .kicker::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 0 3px rgba(47, 227, 198, 0.16);
}

.page-home h1 {
  margin: 0 0 18px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(30px, 7.4vw, 62px);
  line-height: 1.08;
  letter-spacing: -0.02em;
  color: var(--paper);
}

.page-home h1 .hl {
  color: var(--orange);
}

.page-home .hero__lead {
  max-width: 34em;
  margin: 0 0 22px;
  font-size: 16px;
  line-height: 1.75;
  color: var(--sand);
}

.page-home .hero__points {
  list-style: none;
  margin: 0 0 26px;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-home .hero__points li {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding-top: 10px;
  border-top: var(--home-line);
  font-size: 15px;
  line-height: 1.5;
  color: var(--paper);
}

.page-home .hero__points li::before {
  content: "▸";
  font-size: 11px;
  color: var(--orange);
}

.page-home .hero__points .mono {
  color: var(--orange);
  font-family: var(--font-mono);
}

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

.page-home .hero__visual {
  position: relative;
  margin: 0;
  padding: 10px;
  border: var(--home-line);
  background: linear-gradient(160deg, var(--ink-2), var(--ink));
}

.page-home .hero__visual img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.page-home .hero__card {
  position: relative;
  z-index: 2;
  margin-top: 14px;
  padding: 14px 16px;
  border: 1px solid var(--orange);
  background: var(--ink-2);
}

.page-home .card-kicker {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--cyan);
}

.page-home .card-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--cyan);
  animation: home-pulse 1.8s var(--ease) infinite;
}

.page-home .card-main {
  margin: 0 0 6px;
  font-size: 14px;
  line-height: 1.65;
  color: var(--paper);
}

.page-home .card-foot {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--muted);
}

.page-home .hero__strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border: var(--home-line);
  background: var(--ink-2);
}

.page-home .strip-item {
  padding: 12px 12px 14px;
  border-right: var(--home-line);
}

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

.page-home .strip-num {
  display: block;
  font-family: var(--font-mono);
  font-size: 22px;
  line-height: 1.1;
  color: var(--orange);
}

.page-home .strip-label {
  display: block;
  margin-top: 4px;
  font-size: 12px;
  line-height: 1.4;
  color: var(--sand);
}

/* 章节通用 */
.page-home .path,
.page-home .timeline,
.page-home .updates {
  padding: clamp(36px, 6vw, 72px) 0;
  border-top: var(--home-line);
}

.page-home .sec-head {
  display: grid;
  gap: 10px;
  margin-bottom: 26px;
}

.page-home .sec-num {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--cyan);
}

.page-home .sec-num::after {
  content: "";
  width: 46px;
  height: 1px;
  background: var(--stone);
}

.page-home h2 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(23px, 4.6vw, 38px);
  line-height: 1.15;
  letter-spacing: -0.015em;
  color: var(--paper);
}

.page-home .sec-head p {
  margin: 0;
  max-width: 40em;
  font-size: 15px;
  line-height: 1.7;
  color: var(--sand);
}

/* 路径演示 */
.page-home .path__body {
  display: grid;
  gap: 22px;
  margin-bottom: 26px;
}

.page-home .path__fig {
  margin: 0;
  padding: 8px;
  border: var(--home-line);
  background: var(--ink-2);
}

.page-home .path__fig img,
.page-home .timeline__fig img {
  display: block;
  width: 100%;
  height: auto;
}

.page-home .steps {
  list-style: none;
  margin: 0;
  padding: 0;
  counter-reset: step;
  display: grid;
  gap: 16px;
}

.page-home .steps li {
  position: relative;
  padding-left: 46px;
}

.page-home .steps li::before {
  counter-increment: step;
  content: "0" counter(step);
  position: absolute;
  left: 0;
  top: 0;
  width: 32px;
  height: 24px;
  display: grid;
  place-items: center;
  border: 1px solid var(--orange);
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--orange);
}

.page-home .steps h3 {
  margin: 2px 0 6px;
  font-size: 16px;
  font-weight: 700;
  color: var(--paper);
}

.page-home .steps p {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--sand);
}

/* 两层展开演示 */
.page-home .tabs {
  position: relative;
  margin-top: 6px;
}

.page-home .tabs__radio {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

.page-home .tabs__labels {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 14px;
}

.page-home .tabs__labels label {
  padding: 9px 15px;
  border: var(--home-line);
  font-size: 14px;
  color: var(--sand);
  cursor: pointer;
  user-select: none;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease), background var(--dur) var(--ease);
}

.page-home .tabs__labels label:hover {
  border-color: var(--orange);
  color: var(--paper);
}

.page-home .tabs__panel {
  display: none;
  padding: 16px;
  border: var(--home-line);
  background: var(--ink-2);
}

.page-home .lg-list {
  list-style: none;
  margin: 0 0 12px;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--stone);
}

.page-home .lg-list li {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 11px 12px;
  background: var(--ink-2);
}

.page-home .lg-name {
  font-size: 15px;
  color: var(--paper);
}

.page-home .lg-tag {
  flex: none;
  padding: 3px 8px;
  border: 1px solid var(--stone);
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--muted);
}

.page-home .lg-tag--live {
  border-color: var(--cyan);
  color: var(--cyan);
}

.page-home .lg-tag--soon {
  border-color: var(--orange);
  color: var(--orange);
}

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

.page-home .tabs__radio:nth-of-type(1):checked ~ .tabs__labels label:nth-child(1),
.page-home .tabs__radio:nth-of-type(2):checked ~ .tabs__labels label:nth-child(2),
.page-home .tabs__radio:nth-of-type(3):checked ~ .tabs__labels label:nth-child(3),
.page-home .tabs__radio:nth-of-type(4):checked ~ .tabs__labels label:nth-child(4),
.page-home .tabs__radio:nth-of-type(5):checked ~ .tabs__labels label:nth-child(5),
.page-home .tabs__radio:nth-of-type(6):checked ~ .tabs__labels label:nth-child(6) {
  background: var(--orange);
  border-color: var(--orange);
  color: var(--ink);
}

.page-home .tabs__radio:nth-of-type(1):checked ~ .tabs__panels .tabs__panel:nth-child(1),
.page-home .tabs__radio:nth-of-type(2):checked ~ .tabs__panels .tabs__panel:nth-child(2),
.page-home .tabs__radio:nth-of-type(3):checked ~ .tabs__panels .tabs__panel:nth-child(3),
.page-home .tabs__radio:nth-of-type(4):checked ~ .tabs__panels .tabs__panel:nth-child(4),
.page-home .tabs__radio:nth-of-type(5):checked ~ .tabs__panels .tabs__panel:nth-child(5),
.page-home .tabs__radio:nth-of-type(6):checked ~ .tabs__panels .tabs__panel:nth-child(6) {
  display: block;
  animation: home-slide var(--dur) var(--ease);
}

.page-home .tabs__radio:nth-of-type(1):focus-visible ~ .tabs__labels label:nth-child(1),
.page-home .tabs__radio:nth-of-type(2):focus-visible ~ .tabs__labels label:nth-child(2),
.page-home .tabs__radio:nth-of-type(3):focus-visible ~ .tabs__labels label:nth-child(3),
.page-home .tabs__radio:nth-of-type(4):focus-visible ~ .tabs__labels label:nth-child(4),
.page-home .tabs__radio:nth-of-type(5):focus-visible ~ .tabs__labels label:nth-child(5),
.page-home .tabs__radio:nth-of-type(6):focus-visible ~ .tabs__labels label:nth-child(6) {
  outline: 2px solid var(--cyan);
  outline-offset: 2px;
}

/* 赛前时间轴 */
.page-home .timeline__body {
  display: grid;
  gap: 22px;
}

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

.page-home .tl__item {
  position: relative;
  padding: 16px 16px 16px 20px;
  border: var(--home-line);
  background: var(--ink-2);
}

.page-home .tl__item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 3px;
  height: 100%;
  background: var(--stone);
}

.page-home .tl__item--live::before {
  background: var(--moss);
}

.page-home .tl__time {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--cyan);
}

.page-home .tl__item--live .tl__time {
  color: var(--moss);
}

.page-home .tl h3 {
  margin: 6px 0 8px;
  font-size: 17px;
  font-weight: 700;
  color: var(--paper);
}

.page-home .tl p {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--sand);
}

.page-home .timeline__fig {
  margin: 0;
  padding: 8px;
  border: var(--home-line);
  background: var(--ink-2);
}

/* 对照字段 */
.page-home .fields {
  padding: clamp(36px, 6vw, 72px) 0;
  border-top: var(--home-line);
  background: linear-gradient(180deg, var(--ink) 0%, var(--ink-2) 100%);
}

.page-home .field-grid {
  list-style: none;
  margin: 0 0 26px;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}

.page-home .field {
  position: relative;
  padding: 16px;
  border: var(--home-line);
  background: rgba(11, 23, 41, 0.62);
  outline-offset: 3px;
  transition: transform var(--dur) var(--ease), border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}

.page-home .field:hover,
.page-home .field:focus {
  transform: translateY(-3px);
  border-color: var(--cyan);
  box-shadow: 0 18px 34px rgba(3, 8, 16, 0.55);
}

.page-home .field:focus-visible {
  outline: 2px solid var(--cyan);
}

.page-home .field__name {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 16px;
  font-weight: 700;
  color: var(--paper);
}

.page-home .field__name::before {
  content: "";
  width: 6px;
  height: 6px;
  background: var(--orange);
}

.page-home .field__desc {
  margin: 8px 0 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--sand);
}

.page-home .field__note {
  margin: 10px 0 0;
  padding-top: 10px;
  border-top: var(--home-soft);
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1.6;
  color: var(--cyan);
  opacity: 0.72;
  transition: opacity var(--dur) var(--ease);
}

.page-home .field:hover .field__note,
.page-home .field:focus .field__note {
  opacity: 1;
}

/* 专栏动态 */
.page-home .up-list {
  list-style: none;
  margin: 0 0 26px;
  padding: 0;
}

.page-home .up-list li {
  display: grid;
  gap: 8px;
  padding: 18px 0;
  border-top: var(--home-line);
}

.page-home .up-list li:last-child {
  border-bottom: var(--home-line);
}

.page-home .up-tag {
  justify-self: start;
  padding: 4px 8px;
  border: 1px solid var(--stone);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--cyan);
}

.page-home .up-list h3 {
  margin: 0;
  font-size: 17px;
  font-weight: 700;
  line-height: 1.4;
  color: var(--paper);
}

.page-home .up-list p {
  margin: 6px 0 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--sand);
}

.page-home .up-link {
  justify-self: start;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--orange);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color var(--dur) var(--ease);
}

.page-home .up-link:hover {
  border-bottom-color: var(--orange);
}

/* 联络 */
.page-home .help {
  padding: clamp(36px, 6vw, 72px) 0;
  border-top: var(--home-line);
  background: var(--ink-2);
}

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

.page-home .help__card {
  padding-left: 16px;
  border-left: 2px solid var(--orange);
}

.page-home .help__card--cyan {
  border-left-color: var(--cyan);
}

.page-home .help__card--moss {
  border-left-color: var(--moss);
}

.page-home .help__card h3 {
  margin: 0 0 8px;
  font-size: 16px;
  font-weight: 700;
  color: var(--paper);
}

.page-home .help__card p {
  margin: 0 0 8px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--sand);
}

.page-home .help__mail,
.page-home .help__phone {
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--paper);
  word-break: break-all;
}

.page-home .help__link {
  display: inline-block;
  font-size: 14px;
  color: var(--orange);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color var(--dur) var(--ease);
}

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

/* 结尾过渡带 */
.page-home .closing {
  position: relative;
  padding: clamp(48px, 9vw, 104px) 0;
  border-top: 1px solid var(--stone);
  background: var(--ink);
  overflow: hidden;
}

.page-home .closing img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.42;
}

.page-home .closing::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(85% 130% at 20% 50%, rgba(11, 23, 41, 0.94), rgba(11, 23, 41, 0.3));
}

.page-home .closing__inner {
  position: relative;
  z-index: 1;
  width: min(var(--maxw), calc(100% - 2 * var(--gutter)));
  margin-inline: auto;
}

.page-home .closing h2 {
  max-width: 18em;
  margin: 0 0 12px;
}

.page-home .closing p {
  margin: 0 0 22px;
  max-width: 32em;
  font-size: 15px;
  line-height: 1.75;
  color: var(--sand);
}

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

@keyframes home-pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.35; }
}

@keyframes home-slide {
  from { opacity: 0; transform: translateX(-10px); }
  to { opacity: 1; transform: translateX(0); }
}

/* 平板及以上 */
@media (min-width: 720px) {
  .page-home .field-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .page-home .up-list li {
    grid-template-columns: 132px 1fr;
    align-items: start;
    column-gap: 20px;
  }

  .page-home .up-link {
    grid-column: 2;
  }

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

/* 桌面：非对称拼贴 */
@media (min-width: 920px) {
  .page-home .hero {
    padding-bottom: 96px;
  }

  .page-home .hero__grid {
    grid-template-columns: repeat(12, 1fr);
    column-gap: 24px;
    row-gap: 20px;
    align-items: start;
  }

  .page-home .hero__intro {
    grid-column: 1 / span 6;
    grid-row: 1 / span 2;
  }

  .page-home .hero__visual {
    grid-column: 8 / span 5;
    grid-row: 1;
  }

  .page-home .hero__strip {
    grid-column: 8 / span 5;
    grid-row: 2;
  }

  .page-home .hero__card {
    position: absolute;
    left: -58px;
    bottom: -30px;
    width: 268px;
    margin: 0;
    box-shadow: 0 24px 48px rgba(3, 8, 16, 0.65);
  }

  .page-home .path__body {
    grid-template-columns: 1.05fr 0.95fr;
    gap: 32px;
    align-items: start;
  }

  .page-home .timeline__body {
    grid-template-columns: 5fr 6fr;
    gap: 32px;
    align-items: start;
  }

  .page-home .field-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 14px;
  }

  .page-home .up-list li {
    grid-template-columns: 148px 1fr auto;
    align-items: start;
    column-gap: 24px;
  }

  .page-home .up-link {
    grid-column: 3;
    justify-self: end;
    padding-top: 4px;
  }

  .page-home .help__grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
  }
}

@media (min-width: 1160px) {
  .page-home .hero__intro {
    padding-right: 12px;
  }

  .page-home .hero__lead {
    font-size: 17px;
  }
}

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

  .page-home .field,
  .page-home .field__note,
  .page-home .tabs__labels label {
    transition: none;
  }

  .page-home .field:hover,
  .page-home .field:focus {
    transform: none;
  }

  .page-home .tabs__radio:checked ~ .tabs__panels .tabs__panel {
    animation: none;
  }
}