.page-home {
  --home-gap: 16px;
  display: block;
  overflow-x: clip;
  background: var(--ink);
  color: var(--paper);
}

.page-home .section {
  padding-block: 52px;
}

@media (min-width: 900px) {
  .page-home .section {
    padding-block: 84px;
  }
}

.page-home h2 {
  margin: 10px 0 0;
  font-size: clamp(24px, 4.6vw, 34px);
  line-height: 1.18;
  font-weight: 800;
  letter-spacing: -0.015em;
}

/* ---------- 首屏框景 ---------- */

.home-hero {
  padding-top: 24px;
}

.home-frame {
  position: relative;
  padding: 34px 20px 26px 36px;
  border: 2px solid var(--line-strong);
  background:
    radial-gradient(120% 90% at 84% 4%, rgba(47, 230, 200, 0.11), transparent 60%),
    radial-gradient(90% 70% at 6% 96%, rgba(255, 107, 44, 0.11), transparent 58%),
    linear-gradient(180deg, rgba(20, 28, 58, 0.88), rgba(10, 16, 38, 0.97));
  clip-path: polygon(20px 0, calc(100% - 20px) 0, 100% 20px, 100% calc(100% - 20px), calc(100% - 20px) 100%, 20px 100%, 0 calc(100% - 20px), 0 20px);
}

.home-frame::before {
  content: "";
  position: absolute;
  left: 15px;
  top: 42px;
  bottom: 42px;
  width: 10px;
  background-image: repeating-linear-gradient(to bottom, var(--line-strong) 0 1px, transparent 1px 22px);
  pointer-events: none;
}

.home-frame__label {
  margin: 0 0 18px;
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--muted);
  text-transform: uppercase;
}

.home-hero__grid {
  display: grid;
  gap: 28px;
}

@media (min-width: 960px) {
  .home-hero__grid {
    grid-template-columns: 7fr 5fr;
    gap: 34px;
    align-items: start;
  }
}

.home-hero__line {
  display: block;
}

.home-hero__line--accent {
  color: var(--orange);
  transform: skewX(-4deg);
  transform-origin: left center;
}

.page-home h1 {
  margin: 0;
  font-size: clamp(32px, 8.6vw, 62px);
  line-height: 1.06;
  font-weight: 800;
  letter-spacing: -0.03em;
}

.home-hero__lead {
  margin: 22px 0 0;
  max-width: 46ch;
  font-size: 16px;
  line-height: 1.8;
  color: #D6D9E4;
}

.home-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.home-facts {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(104px, 1fr));
  gap: 14px 18px;
  margin: 28px 0 0;
  padding-top: 20px;
  border-top: 1px solid var(--line);
}

.home-facts__key {
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--muted);
}

.home-facts__val {
  margin: 6px 0 0;
  font-size: 15px;
  color: var(--paper);
}

.home-facts__val .mono {
  font-size: 26px;
  font-weight: 700;
  color: var(--cyan);
  line-height: 1.1;
}

/* 首屏右侧玻璃卡 */

.home-hero__aside {
  position: relative;
  min-height: 320px;
}

.home-hero__pulse {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 3px;
  opacity: 0.42;
}

.home-hero__glass {
  position: relative;
  z-index: 1;
  height: 100%;
  padding: 22px 20px;
  border: 1px solid var(--glass-line);
  border-radius: 3px;
  background: var(--glass);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.home-hero__glass-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.home-hero__glass-id {
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--muted);
}

.home-hero__glass-title {
  margin: 0;
  font-size: 20px;
  font-weight: 700;
  line-height: 1.35;
}

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

.home-hero__glass-list li {
  position: relative;
  padding-left: 16px;
  font-size: 15px;
  line-height: 1.65;
  color: #D6D9E4;
}

.home-hero__glass-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 9px;
  width: 6px;
  height: 6px;
  background: var(--cyan);
  transform: rotate(45deg);
}

.home-hero__glass .btn {
  align-self: flex-start;
  margin-top: auto;
}

/* ---------- 章节头 ---------- */

.home-head {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 8px 14px;
  align-items: start;
  margin-bottom: 22px;
}

.home-head__num {
  display: inline-block;
  font-size: 13px;
  letter-spacing: 0.1em;
  color: var(--orange);
  padding-top: 6px;
}

.home-head__text h2 {
  margin: 0;
}

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

.home-head__link {
  grid-column: 2;
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(47, 230, 200, 0.4);
  justify-self: start;
  padding-bottom: 2px;
}

.home-head__link:hover,
.home-head__link:focus-visible {
  color: var(--amber);
  border-bottom-color: var(--amber);
}

/* ---------- 联赛频道卡片带 ---------- */

.home-rail {
  display: flex;
  gap: 14px;
  overflow-x: auto;
  padding: 6px 4px 20px;
  scroll-snap-type: x mandatory;
  scrollbar-width: thin;
  scrollbar-color: var(--line-strong) transparent;
  -webkit-overflow-scrolling: touch;
}

.home-rail::-webkit-scrollbar {
  height: 6px;
}

.home-rail::-webkit-scrollbar-thumb {
  background: var(--line-strong);
}

.home-rail__card {
  position: relative;
  flex: 0 0 258px;
  scroll-snap-align: start;
  display: flex;
  flex-direction: column;
  gap: 10px;
  min-height: 218px;
  padding: 18px 16px;
  border: 1px solid var(--line);
  border-radius: 3px;
  background: var(--ink-2);
  color: var(--paper);
  text-decoration: none;
  transition: transform 240ms var(--ease), border-color 240ms var(--ease), background 240ms var(--ease), box-shadow 240ms var(--ease);
}

.home-rail__card:hover,
.home-rail__card:focus-visible {
  transform: translateY(-3px);
  border-color: var(--orange);
  background: #18214A;
  box-shadow: 0 16px 30px -22px rgba(0, 0, 0, 0.95);
}

.home-rail__idx {
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--muted);
}

.home-rail__name {
  font-size: 20px;
  font-weight: 700;
  line-height: 1.3;
}

.home-rail__focus {
  font-size: 14px;
  line-height: 1.7;
  color: #C4CADA;
}

.home-rail__meta {
  margin-top: auto;
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--cyan);
}

.home-rail__card--visual {
  flex-basis: 300px;
  justify-content: flex-end;
  overflow: hidden;
}

.home-rail__img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.55;
}

.home-rail__card--visual .home-rail__idx,
.home-rail__card--visual .home-rail__name,
.home-rail__card--visual .home-rail__focus {
  position: relative;
  z-index: 1;
}

.home-rail__card--visual::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(10, 16, 38, 0.35), rgba(10, 16, 38, 0.92));
}

/* ---------- 历史交锋时间轴 ---------- */

.home-tl__wrap {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 3px;
  background: var(--ink-3);
}

.home-tl__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.16;
}

.home-tl__body {
  position: relative;
  z-index: 1;
  padding: 28px 20px;
}

.home-tl__lead {
  margin: 16px 0 0;
  max-width: 62ch;
  font-size: 15px;
  line-height: 1.8;
  color: #D6D9E4;
}

.home-tl__list {
  margin: 26px 0 0;
  padding: 0;
  list-style: none;
}

.home-tl__item {
  position: relative;
  display: grid;
  grid-template-columns: 76px 1fr;
  align-items: baseline;
  gap: 12px;
  padding: 13px 10px 13px 22px;
  border-left: 2px solid var(--line-strong);
  transition: background 200ms var(--ease), border-color 200ms var(--ease);
}

.home-tl__item::before {
  content: "";
  position: absolute;
  left: -6px;
  top: 20px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--purple);
  transition: background 200ms var(--ease), box-shadow 200ms var(--ease);
}

.home-tl__item:hover,
.home-tl__item:focus-within {
  background: rgba(124, 92, 255, 0.1);
  border-left-color: var(--purple);
}

.home-tl__item:hover::before,
.home-tl__item:focus-within::before {
  background: var(--amber);
  box-shadow: 0 0 0 4px rgba(255, 194, 75, 0.18);
}

.home-tl__when {
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--muted);
}

.home-tl__what {
  font-size: 15px;
  line-height: 1.6;
  color: #E5E7EF;
}

.home-tl__what b {
  color: var(--cyan);
  font-size: 16px;
  margin-right: 2px;
}

.home-tl__foot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px 20px;
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid var(--line);
}

.home-tl__stat {
  margin: 0;
  flex: 1 1 260px;
  font-size: 12px;
  line-height: 1.7;
  letter-spacing: 0.04em;
  color: var(--muted);
}

/* ---------- 第 12 期公告 ---------- */

.home-news__grid {
  display: grid;
  gap: 24px;
}

@media (min-width: 900px) {
  .home-news__grid {
    grid-template-columns: 5fr 7fr;
    gap: 36px;
    align-items: center;
  }
}

.home-news__figure {
  margin: 0;
  position: relative;
  border: 1px solid var(--line);
  border-radius: 3px;
  overflow: hidden;
  background: var(--ink-2);
}

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

.home-news__cap {
  display: block;
  padding: 10px 12px;
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--muted);
  border-top: 1px solid var(--line);
}

.home-news__list {
  margin: 20px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 14px;
}

.home-news__list li {
  position: relative;
  padding-left: 18px;
  font-size: 15px;
  line-height: 1.75;
  color: #D6D9E4;
}

.home-news__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 9px;
  width: 8px;
  height: 2px;
  background: var(--orange);
}

.home-news__list b {
  color: var(--paper);
}

.home-news__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

/* ---------- 伤停与资源包 ---------- */

.home-res__grid {
  display: grid;
  gap: 30px;
}

@media (min-width: 960px) {
  .home-res__grid {
    grid-template-columns: 5fr 7fr;
    gap: 42px;
    align-items: start;
  }
}

.home-res__intro p {
  margin: 16px 0 0;
  font-size: 15px;
  line-height: 1.85;
  color: #D6D9E4;
}

.home-res__specs {
  margin: 24px 0 0;
  display: grid;
  gap: 12px;
  padding-top: 20px;
  border-top: 1px solid var(--line);
}

.home-res__spec {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 10px;
}

.home-res__spec dt {
  flex: 0 0 82px;
  font-size: 13px;
  color: var(--muted);
}

.home-res__spec dd {
  margin: 0;
  font-size: 13px;
  color: var(--cyan);
  letter-spacing: 0.04em;
}

.home-res__packs-title {
  margin: 0 0 14px;
  font-size: 14px;
  letter-spacing: 0.06em;
  color: var(--muted);
}

.home-res__item {
  border: 1px solid var(--line);
  border-left: 3px solid var(--graphite);
  border-radius: 3px;
  background: rgba(43, 48, 59, 0.55);
  margin-bottom: 10px;
  transition: border-color 220ms var(--ease), background 220ms var(--ease);
}

.home-res__item:hover,
.home-res__item[open] {
  border-left-color: var(--orange);
  background: rgba(43, 48, 59, 0.85);
}

.home-res__item summary {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 14px 16px;
  font-size: 15px;
  font-weight: 600;
  color: var(--paper);
  cursor: pointer;
  list-style: none;
}

.home-res__item summary::-webkit-details-marker {
  display: none;
}

.home-res__item summary::after {
  content: "+";
  font-family: var(--mono);
  font-size: 16px;
  color: var(--cyan);
}

.home-res__item[open] summary::after {
  content: "–";
}

.home-res__for {
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--muted);
  font-weight: 400;
  padding: 2px 6px;
  border: 1px solid var(--line);
  border-radius: 2px;
}

.home-res__body {
  padding: 0 16px 15px;
  font-size: 14px;
  line-height: 1.8;
  color: #C4CADA;
}

.home-res__cta {
  margin-top: 8px;
}

/* ---------- 为什么选亚星 ---------- */

.home-why__grid {
  display: grid;
  gap: 30px;
}

@media (min-width: 960px) {
  .home-why__grid {
    grid-template-columns: 5fr 7fr;
    gap: 42px;
    align-items: start;
  }
}

.home-why__intro p {
  margin: 16px 0 0;
  font-size: 15px;
  line-height: 1.85;
  color: #D6D9E4;
}

.home-why__intro .btn {
  margin-top: 22px;
}

.home-why__cells {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

@media (min-width: 760px) {
  .home-why__cells {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

.home-why__cell {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 16px 14px;
  border: 1px solid var(--line);
  border-top: 2px solid var(--cyan);
  border-radius: 3px;
  background: var(--ink-2);
  transition: transform 220ms var(--ease), border-top-color 220ms var(--ease);
}

.home-why__cell:hover {
  transform: translateY(-2px);
  border-top-color: var(--amber);
}

.home-why__num {
  font-size: 26px;
  font-weight: 700;
  line-height: 1;
  color: var(--paper);
}

.home-why__label {
  font-size: 13px;
  line-height: 1.65;
  color: var(--muted);
}

/* ---------- 快速入口条 ---------- */

.home-quick-section {
  border-top: 1px solid var(--line);
}

.home-quick {
  display: grid;
  gap: 16px;
}

.home-quick__title {
  margin: 0;
  font-size: 14px;
  letter-spacing: 0.08em;
  color: var(--muted);
}

.home-quick__nav {
  display: grid;
  gap: 10px;
}

@media (min-width: 700px) {
  .home-quick__nav {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

.home-quick__link {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 14px 14px;
  border: 1px solid var(--line);
  border-radius: 3px;
  background: var(--ink-2);
  color: var(--paper);
  text-decoration: none;
  font-size: 15px;
  transition: border-color 220ms var(--ease), transform 220ms var(--ease);
}

.home-quick__link .mono {
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--cyan);
}

.home-quick__link:hover,
.home-quick__link:focus-visible {
  border-color: var(--orange);
  transform: translateY(-2px);
}

/* ---------- 图片通用 ---------- */

.page-home img {
  max-width: 100%;
  height: auto;
}

@media (prefers-reduced-motion: reduce) {
  .page-home * {
    transition-duration: 0.01ms !important;
  }
}
</main>