.page-home {
  --home-slash: polygon(0 24%, 100% 0, 100% 76%, 0 100%);
  --home-cut: polygon(0 0, calc(100% - var(--cut)) 0, 100% var(--cut), 100% 100%, var(--cut) 100%, 0 calc(100% - var(--cut)));
  background: var(--c-void);
  color: var(--c-white);
  overflow-x: clip;
}

.page-home .unit {
  font-family: var(--font-sans);
  font-size: 0.44em;
  font-weight: 400;
  letter-spacing: 0.06em;
  color: var(--c-mute);
  margin-left: 0.25em;
}

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

.page-home .sec {
  position: relative;
  padding: clamp(56px, 9vw, 112px) 0;
}

.page-home .sec--data {
  padding-top: 0;
}

.page-home .sec-head--flush {
  margin-bottom: 18px;
}

.page-home .sec-head__title {
  max-width: 22ch;
}

/* ---------- 首屏 ---------- */
.page-home .hero {
  position: relative;
  isolation: isolate;
  display: flex;
  align-items: flex-end;
  min-height: min(940px, 96svh);
  padding: calc(var(--header-h) + clamp(40px, 7vw, 96px)) 0 clamp(44px, 6vw, 92px);
  overflow: hidden;
}

.page-home .hero__media,
.page-home .hero__veil,
.page-home .hero__net {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.page-home .hero__media {
  z-index: -4;
}

.page-home .hero__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 62%;
}

.page-home .hero__veil {
  z-index: -3;
  background:
    linear-gradient(180deg, rgba(10, 22, 51, 0.9) 0%, rgba(10, 22, 51, 0.42) 38%, rgba(5, 11, 28, 0.94) 100%),
    linear-gradient(96deg, rgba(10, 22, 51, 0.96) 8%, rgba(10, 22, 51, 0.24) 66%);
}

.page-home .hero__net {
  z-index: -2;
  opacity: 0.66;
  pointer-events: none;
}

.page-home .hero__slash {
  position: absolute;
  z-index: -2;
  right: -14%;
  bottom: 20%;
  width: 68%;
  height: clamp(96px, 16vw, 210px);
  background: linear-gradient(96deg, var(--c-orange) 0%, var(--c-orange-2) 46%, rgba(255, 163, 92, 0) 100%);
  clip-path: var(--home-slash);
  opacity: 0.86;
  pointer-events: none;
}

.page-home .hero__inner {
  position: relative;
}

.page-home .hero__kicker {
  display: block;
  margin-bottom: 14px;
}

.page-home .hero__title {
  margin: 0 0 22px;
  font-size: clamp(46px, 12vw, 118px);
  font-weight: 900;
  line-height: 0.95;
  letter-spacing: -0.03em;
  text-wrap: balance;
}

.page-home .hero__title em {
  font-style: normal;
  display: inline-block;
  position: relative;
  padding-right: 0.06em;
}

.page-home .hero__title em::after {
  content: "";
  position: absolute;
  left: 0;
  right: -4%;
  bottom: 0.1em;
  height: 0.11em;
  background: linear-gradient(90deg, var(--c-orange), var(--c-green));
  transform: rotate(-1.2deg);
}

.page-home .hero__lede {
  max-width: 46ch;
  margin: 0 0 28px;
  font-size: clamp(15px, 1.6vw, 17px);
  font-weight: 300;
  line-height: 1.78;
  color: #D5DDF2;
}

.page-home .hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 34px;
}

.page-home .hero__meta {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  max-width: 640px;
  margin: 0;
  background: var(--c-line);
  border: 1px solid var(--c-line);
  clip-path: var(--home-cut);
}

.page-home .hero__meta > div {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 16px;
  background: rgba(18, 34, 74, 0.82);
}

.page-home .hero__meta dt {
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--c-mute);
}

.page-home .hero__meta dd {
  margin: 0;
  font-size: 18px;
  font-weight: 700;
  color: var(--c-white);
}

/* ---------- 快捷入口 ---------- */
.page-home .quick {
  margin-top: 28px;
}

.page-home .quick__list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 22px;
  border-bottom: 1px solid var(--c-line);
  padding-bottom: 14px;
}

.page-home .quick__list .tabs__btn {
  min-height: 44px;
}

.page-home .quick__panel {
  border-left: 3px solid var(--c-orange);
  padding-left: clamp(16px, 3vw, 28px);
}

.page-home .quick__title {
  margin: 0 0 10px;
  font-size: clamp(20px, 3.4vw, 27px);
  font-weight: 800;
  line-height: 1.25;
  letter-spacing: -0.01em;
}

.page-home .quick__text {
  max-width: 58ch;
  margin: 0 0 18px;
  font-size: 15px;
  font-weight: 300;
  line-height: 1.78;
  color: #C9D3EC;
}

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

.page-home .quick__points li {
  position: relative;
  padding-left: 20px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--c-mute);
}

.page-home .quick__points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 9px;
  height: 2px;
  background: var(--c-green);
}

/* ---------- 全宽数据带 ---------- */
.page-home .band {
  position: relative;
  margin-bottom: clamp(34px, 6vw, 64px);
  padding: clamp(48px, 8vw, 104px) 0 clamp(58px, 9vw, 118px);
  background:
    linear-gradient(180deg, rgba(18, 34, 74, 0.96), rgba(10, 22, 51, 0.9)),
    repeating-linear-gradient(90deg, rgba(244, 247, 255, 0.05) 0 1px, rgba(0, 0, 0, 0) 1px 48px);
  clip-path: polygon(0 0, 100% 28px, 100% 100%, 0 calc(100% - 28px));
}

.page-home .band__grid {
  display: grid;
  gap: clamp(28px, 5vw, 52px);
}

.page-home .band__title {
  margin: 12px 0 14px;
  font-size: clamp(26px, 5vw, 44px);
  font-weight: 900;
  line-height: 1.06;
  letter-spacing: -0.025em;
}

.page-home .band__text {
  max-width: 42ch;
  margin: 0;
  font-size: 15px;
  font-weight: 300;
  line-height: 1.8;
  color: #C9D3EC;
}

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

.page-home .band__stats .stat {
  padding: 16px 14px;
  background: rgba(10, 22, 51, 0.78);
}

.page-home .band__stats .stat__key {
  display: block;
  margin-bottom: 8px;
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--c-mute);
}

.page-home .band__stats .stat__val {
  display: block;
  font-size: clamp(24px, 5vw, 36px);
  font-weight: 700;
  line-height: 1;
  color: var(--c-white);
}

.page-home .band__aside {
  display: grid;
  gap: clamp(24px, 4vw, 44px);
}

.page-home .shot {
  position: relative;
  margin: 0;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - var(--cut)), calc(100% - var(--cut)) 100%, 0 100%);
  background: var(--c-panel);
  border: 1px solid var(--c-line);
}

.page-home .shot img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 5;
  object-fit: cover;
}

.page-home .shot__caption {
  padding: 14px 16px;
  font-size: 13px;
  line-height: 1.7;
  color: var(--c-mute);
  border-top: 1px solid var(--c-line);
}

.page-home .band__notes {
  display: grid;
  gap: 16px;
  align-content: start;
}

.page-home .band__notes p {
  max-width: 52ch;
  margin: 0;
  font-size: 15px;
  font-weight: 300;
  line-height: 1.82;
  color: #C9D3EC;
}

.page-home .band__notes .btn {
  justify-self: start;
}

/* ---------- 联赛导航预览 ---------- */
.page-home .navpre {
  display: grid;
  gap: clamp(28px, 5vw, 56px);
  align-items: start;
}

.page-home .navpre__filters {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 20px 0;
}

.page-home .chip {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 0 14px;
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--c-white);
  background: var(--c-panel);
  border: 1px solid var(--c-line);
  clip-path: polygon(8px 0, 100% 0, 100% 100%, 0 100%, 0 8px);
}

.page-home .navpre__files {
  list-style: none;
  margin: 0 0 18px;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--c-line);
  border: 1px solid var(--c-line);
}

.page-home .navpre__files li {
  display: grid;
  gap: 4px;
  padding: 14px 16px;
  background: rgba(18, 34, 74, 0.62);
}

.page-home .navpre__files strong {
  font-size: 15px;
  font-weight: 700;
  color: var(--c-white);
}

.page-home .navpre__files span {
  font-size: 13px;
  line-height: 1.65;
  color: var(--c-mute);
}

.page-home .navpre__note {
  max-width: 54ch;
  margin: 0 0 22px;
  font-size: 14px;
  line-height: 1.75;
  color: var(--c-mute);
}

.page-home .navpre__shot {
  clip-path: polygon(var(--cut) 0, 100% 0, 100% 100%, 0 100%, 0 var(--cut));
  border: 1px solid var(--c-line);
}

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

/* ---------- 赛事专区 ---------- */
.page-home .zone {
  display: grid;
  gap: clamp(28px, 5vw, 56px);
  align-items: start;
}

.page-home .zone__body > p {
  max-width: 54ch;
  margin: 0 0 24px;
  font-size: 15px;
  font-weight: 300;
  line-height: 1.82;
  color: #C9D3EC;
}

.page-home .zone__views {
  display: grid;
  gap: 1px;
  margin-bottom: 26px;
  background: var(--c-line);
  border: 1px solid var(--c-line);
  clip-path: var(--home-cut);
}

.page-home .zone__view {
  padding: 18px 18px 20px;
  background: rgba(18, 34, 74, 0.72);
  transition: background 160ms var(--ease), transform 160ms var(--ease);
}

.page-home .zone__view:hover {
  background: rgba(34, 58, 110, 0.72);
  transform: translateY(-4px);
}

.page-home .zone__view h3 {
  margin: 0 0 6px;
  font-size: 17px;
  font-weight: 700;
  color: var(--c-white);
}

.page-home .zone__view h3::before {
  content: "";
  display: inline-block;
  width: 8px;
  height: 8px;
  margin-right: 10px;
  background: var(--c-green);
  transform: translateY(-2px) rotate(45deg);
}

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

.page-home .zone__shot {
  clip-path: polygon(0 0, calc(100% - var(--cut)) 0, 100% var(--cut), 100% 100%, 0 100%);
  border: 1px solid var(--c-line);
}

.page-home .zone__shot img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

/* ---------- 选择理由 ---------- */
.page-home .sec--why {
  background:
    linear-gradient(180deg, rgba(10, 22, 51, 0) 0%, rgba(18, 34, 74, 0.5) 50%, rgba(10, 22, 51, 0) 100%);
}

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

.page-home .why__item {
  position: relative;
  padding: 24px 20px 26px;
  background: var(--c-void);
  transition: background 160ms var(--ease);
}

.page-home .why__item:hover {
  background: rgba(18, 34, 74, 0.6);
}

.page-home .why__item:hover::after {
  transform: scaleX(1);
}

.page-home .why__item::after {
  content: "";
  position: absolute;
  left: 20px;
  right: 20px;
  bottom: 12px;
  height: 1px;
  background: linear-gradient(90deg, var(--c-orange), rgba(255, 122, 41, 0));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 260ms var(--ease);
}

.page-home .why__val {
  display: block;
  margin-bottom: 12px;
  font-size: clamp(28px, 6vw, 40px);
  font-weight: 700;
  line-height: 1;
  color: var(--c-orange);
}

.page-home .why__item h3 {
  margin: 0 0 8px;
  font-size: 17px;
  font-weight: 700;
  color: var(--c-white);
}

.page-home .why__item p {
  margin: 0;
  font-size: 14px;
  line-height: 1.74;
  color: var(--c-mute);
}

/* ---------- 最新观察与问答 ---------- */
.page-home .feed {
  display: grid;
  gap: clamp(28px, 5vw, 48px);
  margin-top: 24px;
}

.page-home .feed__label {
  margin: 0 0 14px;
  padding-bottom: 10px;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.2em;
  color: var(--c-mute);
  border-bottom: 1px solid var(--c-line);
}

.page-home .feed__list {
  list-style: none;
  margin: 0 0 18px;
  padding: 0;
  display: grid;
  gap: 2px;
}

.page-home .feed__item a {
  display: grid;
  gap: 6px;
  padding: 16px 18px;
  text-decoration: none;
  background: var(--c-panel);
  border-left: 2px solid transparent;
  clip-path: polygon(0 0, 100% 0, 100% 100%, 10px 100%, 0 calc(100% - 10px));
  transition: border-color 160ms var(--ease), transform 160ms var(--ease), background 160ms var(--ease);
}

.page-home .feed__item a:hover,
.page-home .feed__item a:focus-visible {
  border-left-color: var(--c-orange);
  background: rgba(34, 58, 110, 0.8);
  transform: translateY(-4px);
}

.page-home .feed__tag {
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--c-green);
}

.page-home .feed__title {
  font-size: 16px;
  font-weight: 700;
  line-height: 1.45;
  color: var(--c-white);
}

.page-home .feed__desc {
  font-size: 13px;
  line-height: 1.7;
  color: var(--c-mute);
}

/* ---------- 行动区 ---------- */
.page-home .sec--cta {
  padding-bottom: clamp(56px, 9vw, 108px);
}

.page-home .cta {
  display: grid;
  gap: clamp(22px, 4vw, 34px);
  padding: clamp(26px, 5vw, 48px);
  background:
    linear-gradient(140deg, rgba(255, 122, 41, 0.18) 0%, rgba(18, 34, 74, 0.9) 42%, rgba(10, 22, 51, 0.96) 100%);
  border: 1px solid var(--c-line);
  clip-path: polygon(0 0, calc(100% - 32px) 0, 100% 32px, 100% 100%, 32px 100%, 0 calc(100% - 32px));
}

.page-home .cta__lead h2 {
  margin: 0 0 12px;
  font-size: clamp(24px, 5vw, 40px);
  font-weight: 900;
  line-height: 1.08;
  letter-spacing: -0.025em;
}

.page-home .cta__lead p {
  max-width: 52ch;
  margin: 0;
  font-size: 15px;
  font-weight: 300;
  line-height: 1.8;
  color: #D5DDF2;
}

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

.page-home .cta__contact {
  display: grid;
  gap: 1px;
  margin: 0;
  background: var(--c-line);
  border: 1px solid var(--c-line);
}

.page-home .cta__contact > div {
  display: grid;
  gap: 6px;
  padding: 14px 16px;
  background: rgba(5, 11, 28, 0.6);
}

.page-home .cta__contact dt {
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--c-mute);
}

.page-home .cta__contact dd {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin: 0;
  font-size: 15px;
  color: var(--c-white);
  word-break: break-all;
}

.page-home .cta__contact a {
  color: var(--c-orange);
  text-decoration: none;
  border-bottom: 1px solid rgba(255, 122, 41, 0.5);
}

.page-home .cta__contact a:hover {
  color: var(--c-orange-2);
}

/* ---------- 左侧章节轨道（页内补充） ---------- */
.page-home .rail__link {
  display: flex;
  align-items: baseline;
  gap: 8px;
}

.page-home .rail__num {
  font-size: 11px;
  color: var(--c-orange);
}

.page-home .rail__name {
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--c-mute);
}

.page-home .rail__link[data-active="true"] .rail__name {
  color: var(--c-white);
}

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

  .page-home .hero__meta > div {
    flex-direction: column;
    align-items: flex-start;
    gap: 6px;
  }

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

  .page-home .navpre__files li {
    grid-template-columns: minmax(120px, 180px) 1fr;
    align-items: baseline;
    gap: 16px;
  }

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

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

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

@media (min-width: 900px) {
  .page-home .band__grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    align-items: end;
  }

  .page-home .band__aside {
    grid-template-columns: minmax(0, 4fr) minmax(0, 7fr);
    align-items: start;
  }

  .page-home .navpre {
    grid-template-columns: minmax(0, 6fr) minmax(0, 5fr);
  }

  .page-home .zone {
    grid-template-columns: minmax(0, 6fr) minmax(0, 5fr);
  }

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

  .page-home .sec--nav,
  .page-home .sec--zone {
    padding-top: clamp(72px, 8vw, 128px);
  }
}

@media (min-width: 1200px) {
  .page-home .hero__inner {
    padding-right: 34%;
  }

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

  .page-home .hero__slash {
    right: -6%;
    width: 54%;
  }

  .page-home .navpre__shot {
    position: sticky;
    top: calc(var(--header-h) + 32px);
  }
}

@media (min-width: 1280px) {
  .page-home .band__aside {
    grid-template-columns: minmax(0, 4fr) minmax(0, 6fr);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .zone__view,
  .page-home .feed__item a,
  .page-home .why__item::after {
    transition: none;
  }

  .page-home .zone__view:hover,
  .page-home .feed__item a:hover,
  .page-home .feed__item a:focus-visible {
    transform: none;
  }
}