.page-home {
  position: relative;
  overflow-x: clip;
  color: var(--mist);
  font-family: var(--font-body);
  font-size: var(--fs-body);
  line-height: 1.75;
}

.page-home::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(30, 44, 70, 0.55) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(30, 44, 70, 0.55) 1px, transparent 1px);
  background-size: var(--cell) var(--cell);
  opacity: 0.32;
  pointer-events: none;
}

.page-home h2 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.75rem, 4.6vw, 3rem);
  line-height: 1.14;
  letter-spacing: -0.01em;
  color: var(--paper);
  margin: 0 0 clamp(12px, 2vw, 20px);
}

.page-home h3 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--fs-h4);
  line-height: 1.4;
  color: var(--paper);
  margin: 0 0 8px;
}

.page-home p {
  margin: 0 0 12px;
}

.page-home .eyebrow {
  margin-bottom: clamp(10px, 1.6vw, 16px);
}

/* ---------- 首屏 ---------- */

.page-home .hero {
  position: relative;
  padding-block: clamp(24px, 4.6vw, 52px) clamp(44px, 8vw, 100px);
}

.page-home .hero__crumb {
  display: block;
  margin-bottom: clamp(22px, 4vw, 44px);
}

.page-home .hero__grid {
  display: grid;
  gap: clamp(26px, 5vw, 52px);
  align-items: end;
}

.page-home .hero__coord {
  margin-bottom: clamp(14px, 2.2vw, 22px);
}

.page-home .hero__title {
  margin: 0 0 clamp(18px, 2.6vw, 28px);
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(2.4rem, 10.4vw, 6.5rem);
  line-height: 0.98;
  letter-spacing: -0.025em;
  color: var(--paper);
}

.page-home .hero__title span {
  display: block;
}

.page-home .hero__title em {
  display: block;
  font-style: normal;
  color: var(--cyan);
  text-shadow: 0 0 30px rgba(51, 225, 225, 0.34);
}

.page-home .hero__text {
  max-width: var(--measure);
  font-size: var(--fs-body);
  color: var(--mist);
}

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

.page-home .hero__figure {
  margin: 0;
  border: var(--hair);
  background: var(--panel);
  aspect-ratio: 4 / 5;
  overflow: hidden;
}

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

/* ---------- 开服快照 ---------- */

.page-home .brief {
  position: relative;
  padding-block: clamp(44px, 7vw, 92px);
  border-top: var(--hair);
}

.page-home .brief__verdict {
  max-width: 46em;
  font-size: var(--fs-h4);
  line-height: 1.7;
  color: var(--paper);
  margin-bottom: clamp(28px, 4vw, 46px);
}

.page-home .brief__grid {
  display: grid;
  gap: clamp(20px, 3.4vw, 40px);
}

.page-home .brief__figure-media {
  margin: 0;
  border: var(--hair);
  background: var(--panel);
  aspect-ratio: 3 / 2;
  overflow: hidden;
}

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

.page-home .brief__checks {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 3px;
}

.page-home .brief__check {
  display: grid;
  gap: 4px;
  padding: clamp(14px, 2vw, 20px) clamp(16px, 2.2vw, 24px);
  background: var(--panel);
  border: var(--hair);
  transition: border-color 160ms var(--ease), background-color 160ms var(--ease);
}

.page-home .brief__check:hover {
  border-color: var(--cyan);
  background: var(--panel-2);
}

.page-home .brief__check-name {
  font-family: var(--font-mono);
  font-size: var(--fs-sm);
  letter-spacing: 0.08em;
  color: var(--amber);
}

.page-home .brief__check p {
  margin: 0;
  font-size: var(--fs-sm);
  color: var(--mist);
}

.page-home .brief__cta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px;
  margin-top: clamp(26px, 3.6vw, 40px);
}

.page-home .brief__hint {
  font-size: var(--fs-xs);
  color: var(--mist);
}

/* ---------- 章节路径带 ---------- */

.page-home .route {
  position: relative;
  padding-block: clamp(44px, 7vw, 92px);
  border-top: var(--hair);
}

.page-home .route__head {
  display: grid;
  gap: clamp(22px, 3.6vw, 40px);
}

.page-home .route__intro p {
  max-width: var(--measure);
}

.page-home .route__pins {
  margin: 0;
}

.page-home .route__pins img {
  display: block;
  width: 100%;
  max-width: 240px;
  height: auto;
}

.page-home .route__pins figcaption {
  max-width: 22em;
  margin-top: 12px;
  font-size: var(--fs-xs);
  color: var(--mist);
}

.page-home .route__track {
  position: relative;
  list-style: none;
  margin: clamp(30px, 4.6vw, 54px) 0 0;
  padding: 0;
  display: grid;
  gap: 4px;
}

.page-home .route__track::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -12px;
  height: 3px;
  background: var(--grad-pixel);
  opacity: 0.8;
}

.page-home .route__node {
  display: grid;
  gap: 6px;
  padding: clamp(16px, 2.2vw, 24px);
  background: var(--panel);
  border: var(--hair);
  transition: border-color 160ms var(--ease), background-color 160ms var(--ease);
}

.page-home .route__node:hover {
  border-color: var(--cyan);
  background: var(--panel-2);
}

.page-home .route__code {
  font-family: var(--font-mono);
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 700;
  letter-spacing: 0.08em;
  line-height: 1;
  color: var(--magenta);
}

.page-home .route__name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--fs-h4);
  color: var(--paper);
}

.page-home .route__stat {
  font-size: var(--fs-sm);
  color: var(--mist);
}

.page-home .route__preview {
  margin-top: 6px;
  padding-top: 8px;
  border-top: 1px dashed var(--line);
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: 0.04em;
  color: var(--amber);
}

.page-home .route__node--planned {
  border-style: dashed;
}

.page-home .route__node--planned .route__code {
  color: var(--mist);
}

/* ---------- 卡关三步 ---------- */

.page-home .steps {
  position: relative;
  padding-block: clamp(44px, 7vw, 92px);
  border-top: var(--hair);
}

.page-home .steps__lead {
  max-width: 42em;
  margin-bottom: clamp(26px, 4vw, 44px);
}

.page-home .steps__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 4px;
}

.page-home .steps__item {
  position: relative;
  padding: clamp(20px, 3vw, 32px);
  padding-left: clamp(66px, 10vw, 108px);
  background: var(--panel);
  border: var(--hair);
  transition: border-color 160ms var(--ease);
}

.page-home .steps__item:hover {
  border-color: var(--cyan);
}

.page-home .steps__item p {
  margin: 0;
  max-width: 40em;
  font-size: var(--fs-sm);
}

.page-home .steps__num {
  position: absolute;
  left: clamp(18px, 2.6vw, 30px);
  top: clamp(20px, 3vw, 32px);
  font-family: var(--font-mono);
  font-size: clamp(1.5rem, 3vw, 2.25rem);
  font-weight: 700;
  line-height: 1;
  letter-spacing: 0.08em;
  color: var(--cyan);
}

.page-home .steps__cta {
  margin: clamp(26px, 3.6vw, 40px) 0 0;
}

/* ---------- 客户端选择 ---------- */

.page-home .dl {
  position: relative;
  padding-block: clamp(44px, 7vw, 92px);
  border-top: var(--hair);
}

.page-home .dl__band {
  display: grid;
  gap: 4px;
  margin-top: clamp(24px, 3.6vw, 40px);
}

.page-home .dl__option {
  display: grid;
  gap: 10px;
  padding: clamp(20px, 3vw, 32px);
  background: var(--panel);
  border: var(--hair);
  transition: border-color 160ms var(--ease), background-color 160ms var(--ease);
}

.page-home .dl__option:hover {
  border-color: var(--cyan);
  background: var(--panel-2);
}

.page-home .dl__tag {
  font-family: var(--font-mono);
  font-size: var(--fs-sm);
  letter-spacing: 0.08em;
  color: var(--amber);
}

.page-home .dl__size {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(2rem, 5vw, 3.25rem);
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--paper);
}

.page-home .dl__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 8px;
  font-size: var(--fs-sm);
  color: var(--mist);
}

.page-home .dl__list li {
  padding-left: 20px;
  position: relative;
}

.page-home .dl__list li::before {
  content: "▸";
  position: absolute;
  left: 0;
  color: var(--cyan);
}

.page-home .dl__cta {
  margin: clamp(26px, 3.6vw, 40px) 0 0;
}

/* ---------- 回访玩家 ---------- */

.page-home .return {
  position: relative;
  padding-block: clamp(44px, 7vw, 92px);
  border-top: var(--hair);
}

.page-home .return__grid {
  display: grid;
  gap: clamp(24px, 4vw, 48px);
}

.page-home .return__figure {
  margin: 0;
  border: var(--hair);
  background: var(--panel);
  aspect-ratio: 4 / 5;
  overflow: hidden;
}

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

.page-home .return__lead {
  max-width: 40em;
  margin-bottom: clamp(20px, 3vw, 32px);
}

.page-home .return__cards {
  display: grid;
  gap: 4px;
}

.page-home .return__card {
  display: block;
  padding: clamp(18px, 2.6vw, 28px);
  background: var(--panel);
  border: var(--hair);
  transition: border-color 160ms var(--ease), background-color 160ms var(--ease);
}

.page-home .return__card:hover,
.page-home .return__card:focus-visible {
  border-color: var(--cyan);
  background: var(--panel-2);
}

.page-home .return__card p {
  margin: 0;
  font-size: var(--fs-sm);
  color: var(--mist);
}

.page-home .return__code {
  display: inline-block;
  margin-bottom: 8px;
}

/* ---------- 更新节奏与联络 ---------- */

.page-home .rhythm {
  position: relative;
  padding-block: clamp(44px, 7vw, 92px) clamp(56px, 8vw, 108px);
  border-top: var(--hair);
}

.page-home .rhythm__grid {
  display: grid;
  gap: 4px;
  margin-top: clamp(24px, 3.6vw, 40px);
}

.page-home .rhythm__item {
  padding: clamp(20px, 3vw, 30px);
  background: var(--panel);
  border: var(--hair);
  border-top-width: 3px;
  border-top-color: var(--cyan);
}

.page-home .rhythm__item:nth-child(2) {
  border-top-color: var(--magenta);
}

.page-home .rhythm__item:nth-child(3) {
  border-top-color: var(--amber);
}

.page-home .rhythm__item p {
  margin: 0;
  font-size: var(--fs-sm);
}

.page-home .rhythm__when {
  display: inline-block;
  margin-bottom: 10px;
}

.page-home .rhythm__contact {
  margin-top: clamp(26px, 4vw, 46px);
  padding: clamp(20px, 3vw, 32px);
  background: var(--panel-2);
  border: var(--hair);
}

.page-home .rhythm__contact p {
  max-width: 52em;
}

.page-home .rhythm__lines {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 28px;
  margin: 14px 0 0;
  font-family: var(--font-mono);
  font-size: var(--fs-sm);
  letter-spacing: 0.04em;
  color: var(--paper);
}

.page-home .rhythm__line {
  display: inline-flex;
  align-items: baseline;
  gap: 10px;
}

.page-home .hub {
  display: grid;
  gap: 4px;
  margin-top: clamp(26px, 4vw, 44px);
}

.page-home .hub__item {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: clamp(14px, 2vw, 20px) clamp(16px, 2.2vw, 24px);
  background: var(--panel);
  border: var(--hair);
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--paper);
  transition: border-color 160ms var(--ease), color 160ms var(--ease);
}

.page-home .hub__item:hover,
.page-home .hub__item:focus-visible {
  border-color: var(--cyan);
  color: var(--cyan);
}

.page-home .hub__code {
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: 0.08em;
  color: var(--magenta);
}

/* ---------- 响应式 ---------- */

@media (min-width: 620px) {
  .page-home .brief__checks {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

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

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

@media (min-width: 900px) {
  .page-home .hero__grid {
    grid-template-columns: minmax(0, 1.12fr) minmax(0, 0.88fr);
  }

  .page-home .hero__figure {
    clip-path: polygon(0 0, 100% 2.5%, 100% 100%, 0 97.5%);
  }

  .page-home .brief__grid {
    grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
    align-items: start;
  }

  .page-home .route__head {
    grid-template-columns: minmax(0, 1.4fr) minmax(0, 0.9fr);
    align-items: end;
  }

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

  .page-home .steps__item:nth-child(1) {
    margin-right: 24%;
  }

  .page-home .steps__item:nth-child(2) {
    margin-left: 12%;
    margin-right: 12%;
  }

  .page-home .steps__item:nth-child(3) {
    margin-left: 24%;
  }

  .page-home .return__grid {
    grid-template-columns: minmax(0, 0.72fr) minmax(0, 1.28fr);
    align-items: start;
  }

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

@media (prefers-reduced-motion: reduce) {
  .page-home .brief__check,
  .page-home .route__node,
  .page-home .steps__item,
  .page-home .dl__option,
  .page-home .return__card,
  .page-home .hub__item {
    transition: none;
  }
}