.page-home {
  --home-rail-w: 300px;
  --home-panel: linear-gradient(158deg, rgba(27, 20, 16, .92) 0%, rgba(17, 21, 20, .94) 48%, rgba(11, 31, 23, .96) 100%);
  --home-soft: rgba(17, 21, 20, .58);
  display: block;
  padding: clamp(18px, 3vw, 40px) 0 clamp(48px, 7vw, 90px);
  background:
    radial-gradient(120% 70% at 84% -12%, rgba(51, 240, 208, .10), transparent 62%),
    radial-gradient(90% 60% at 2% 8%, rgba(255, 106, 26, .07), transparent 58%),
    var(--ink);
  color: var(--cream);
  overflow-x: hidden;
}

/* ---------- 骨架：主内容 + 第三栏侧带 ---------- */
.page-home .home-shell {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(22px, 3vw, 40px);
  align-items: start;
}

.page-home .home-body {
  display: flex;
  flex-direction: column;
  gap: clamp(36px, 5vw, 64px);
  min-width: 0;
}

@media (min-width: 1120px) {
  .page-home .home-shell {
    grid-template-columns: minmax(0, 1fr) var(--home-rail-w);
  }
}

/* ---------- 上下文 ---------- */
.page-home .breadcrumbs {
  font-family: var(--font-num);
  font-size: 12px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--mute);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0;
}

.page-home .breadcrumbs > span {
  display: inline-block;
}

.page-home .breadcrumbs > span + span::before {
  content: "/";
  margin: 0 12px;
  color: var(--line-2);
}

/* ---------- 首屏封面 ---------- */
.page-home .hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(24px, 3vw, 40px);
  padding: clamp(22px, 3vw, 46px);
  border: 1px solid var(--line);
  border-radius: var(--r);
  background: var(--home-panel);
  box-shadow: var(--shadow-2);
  overflow: hidden;
  isolation: isolate;
}

.page-home .hero__media {
  position: absolute;
  inset: 0 auto 0 0;
  width: 52%;
  margin: 0;
  z-index: 0;
  opacity: .16;
  pointer-events: none;
}

.page-home .hero__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 30% 50%;
}

.page-home .hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background: linear-gradient(100deg, rgba(11, 31, 23, .78) 0%, rgba(11, 31, 23, .93) 46%, #0B1F17 100%);
}

.page-home .hero > *:not(.hero__media) {
  position: relative;
  z-index: 2;
}

@media (min-width: 900px) {
  .page-home .hero {
    grid-template-columns: minmax(0, .88fr) minmax(0, 1.12fr);
    gap: clamp(28px, 4vw, 52px);
  }
}

.page-home .hero__lead {
  min-width: 0;
}

.page-home .hero__title {
  margin: 12px 0 16px;
  font-family: var(--font-head);
  font-size: clamp(30px, 4.6vw, 52px);
  font-weight: 600;
  line-height: 1.06;
  letter-spacing: .005em;
  color: var(--cream);
}

.page-home .hero__lede {
  margin: 0;
  max-width: 34em;
  font-size: clamp(15px, 1.5vw, 17px);
  line-height: 1.8;
  color: var(--mute);
}

/* 加载秒数 */
.page-home .speed {
  margin-top: clamp(22px, 3vw, 34px);
  padding-top: clamp(18px, 2vw, 26px);
  border-top: 1px solid var(--line);
}

.page-home .speed__label {
  margin: 0 0 8px;
  font-family: var(--font-num);
  font-size: 12px;
  letter-spacing: .2em;
  color: var(--mute);
}

.page-home .speed__num {
  margin: 0;
  font-family: var(--font-num);
  font-size: clamp(66px, 12vw, 118px);
  font-weight: 700;
  line-height: .88;
  letter-spacing: -.04em;
  color: var(--cyan);
  text-shadow: 0 0 48px var(--glow);
}

.page-home .speed__unit {
  margin-left: 10px;
  font-size: clamp(15px, 1.8vw, 22px);
  letter-spacing: .04em;
  color: var(--cream);
  text-shadow: none;
}

.page-home .speed__track {
  position: relative;
  height: 6px;
  margin: 18px 0 12px;
  border-radius: var(--r-pill);
  background: rgba(143, 166, 156, .16);
  overflow: hidden;
}

.page-home .speed__fill {
  display: block;
  height: 100%;
  width: 88%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--cyan) 0%, var(--amber) 62%, var(--orange) 100%);
  box-shadow: 0 0 18px var(--glow);
}

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

/* 首屏迷你进失球 */
.page-home .miniform {
  list-style: none;
  margin: 20px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  border: 1px solid var(--line);
  border-radius: var(--r-sm);
  background: var(--line);
  overflow: hidden;
}

.page-home .miniform li {
  background: rgba(17, 21, 20, .72);
  padding: 12px 8px;
  text-align: center;
}

.page-home .miniform b {
  display: block;
  font-family: var(--font-num);
  font-size: clamp(20px, 2.6vw, 26px);
  font-weight: 700;
  line-height: 1.1;
  color: var(--cyan);
}

.page-home .miniform li:nth-child(2) b {
  color: var(--orange);
}

.page-home .miniform span {
  display: block;
  margin-top: 5px;
  font-size: 11.5px;
  letter-spacing: .06em;
  color: var(--mute);
}

/* 首屏右侧：设备入口芯片 */
.page-home .hero__aside {
  display: flex;
  flex-direction: column;
  gap: 14px;
  min-width: 0;
}

.page-home .hero__aside-title {
  margin: 0;
  font-family: var(--font-num);
  font-size: 12px;
  letter-spacing: .2em;
  color: var(--mute);
}

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

@media (min-width: 520px) {
  .page-home .devchips {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.page-home .devchip {
  position: relative;
  padding: 14px 16px 14px 20px;
  border: 1px solid var(--line);
  border-radius: var(--r-sm);
  background: var(--home-soft);
  transition: border-color .35s var(--ease), transform .35s var(--ease), background .35s var(--ease);
}

.page-home .devchip::before {
  content: "";
  position: absolute;
  left: 0;
  top: 14px;
  bottom: 14px;
  width: 2px;
  border-radius: 2px;
  background: var(--cyan);
  opacity: .7;
}

.page-home .devchip:hover {
  border-color: var(--line-2);
  background: rgba(44, 74, 58, .3);
  transform: translateY(-2px);
}

.page-home .devchip__name {
  display: block;
  font-family: var(--font-head);
  font-size: 18px;
  font-weight: 600;
  letter-spacing: .05em;
  color: var(--cream);
}

.page-home .devchip__path {
  display: block;
  margin-top: 6px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--mute);
}

/* ---------- 章节通用 ---------- */
.page-home .home-chapter {
  min-width: 0;
}

.page-home .chapter {
  margin-bottom: 14px;
}

.page-home .home-chapter__intro {
  margin: 0 0 clamp(18px, 2.4vw, 28px);
  max-width: 60ch;
  font-size: 16px;
  line-height: 1.8;
  color: var(--mute);
}

.page-home .img-frame {
  margin: clamp(20px, 3vw, 34px) 0 0;
  border-radius: var(--r-sm);
  overflow: hidden;
  border: 1px solid var(--line);
  max-width: 100%;
}

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

/* ---------- 01 设备入口 ---------- */
.page-home .dev-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 12px;
}

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

@media (min-width: 1080px) {
  .page-home .dev-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

.page-home .dev-card {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 18px;
  min-width: 0;
  transition: transform .35s var(--ease), border-color .35s var(--ease);
}

.page-home .dev-card:hover {
  transform: translateY(-3px);
  border-color: rgba(51, 240, 208, .34);
}

.page-home .dev-card__tag {
  align-self: flex-start;
  margin: 0;
  font-family: var(--font-num);
  font-size: 11px;
  letter-spacing: .16em;
}

.page-home .dev-card__name {
  margin: 0;
  font-family: var(--font-head);
  font-size: 20px;
  font-weight: 600;
  letter-spacing: .04em;
  color: var(--cream);
}

.page-home .dev-card__path {
  margin: 0;
  font-family: var(--font-num);
  font-size: 12.5px;
  line-height: 1.65;
  color: var(--cyan);
  word-break: break-word;
}

.page-home .dev-card__note {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--mute);
}

/* ---------- 02 进失球分布 ---------- */
.page-home .form-panel {
  margin-top: clamp(20px, 3vw, 30px);
  padding: clamp(16px, 2.2vw, 28px);
}

.page-home .form-legend {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px;
  padding-bottom: 14px;
  margin-bottom: 10px;
  border-bottom: 1px solid var(--line);
}

.page-home .lg {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-family: var(--font-num);
  font-size: 12.5px;
  letter-spacing: .06em;
  color: var(--cream);
}

.page-home .lg i {
  display: block;
  width: 16px;
  height: 5px;
  border-radius: 3px;
}

.page-home .lg--goal i {
  background: var(--cyan);
}

.page-home .lg--lost i {
  background: var(--orange);
}

.page-home .form-legend__scale {
  margin-left: auto;
  font-size: 12px;
  color: var(--mute);
}

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

.page-home .form-row {
  display: grid;
  grid-template-columns: 26px minmax(0, 1fr) minmax(0, 1fr) 56px;
  align-items: center;
  gap: 10px;
  padding: 8px 0;
  border-bottom: 1px dashed rgba(143, 166, 156, .14);
}

.page-home .form-row:last-child {
  border-bottom: 0;
}

.page-home .form-row__no {
  font-family: var(--font-num);
  font-size: 12px;
  color: var(--mute);
}

.page-home .form-row__track {
  position: relative;
  display: block;
  height: 8px;
  border-radius: var(--r-pill);
  background: rgba(143, 166, 156, .12);
  overflow: hidden;
}

.page-home .form-bar {
  display: block;
  height: 100%;
  width: var(--v, 0%);
  border-radius: inherit;
}

.page-home .form-bar--goal {
  background: linear-gradient(90deg, rgba(51, 240, 208, .5), var(--cyan));
}

.page-home .form-bar--lost {
  background: linear-gradient(90deg, rgba(255, 106, 26, .45), var(--orange));
}

.page-home .form-row__score {
  font-family: var(--font-num);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .04em;
  text-align: right;
  color: var(--cream);
}

.page-home .form-stats {
  list-style: none;
  margin: clamp(18px, 2.4vw, 28px) 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  border: 1px solid var(--line);
  border-radius: var(--r-sm);
  background: var(--line);
  overflow: hidden;
}

@media (min-width: 720px) {
  .page-home .form-stats {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

.page-home .form-stats li {
  background: rgba(11, 31, 23, .78);
  padding: 18px 14px;
}

/* ---------- 03 比赛日节奏 ---------- */
.page-home .rhythm {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 12px;
}

@media (min-width: 780px) {
  .page-home .rhythm {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

.page-home .rhythm__step {
  position: relative;
  padding: 22px 18px 20px;
  border: 1px solid var(--line);
  border-radius: var(--r-sm);
  background: linear-gradient(170deg, rgba(44, 74, 58, .26), rgba(11, 31, 23, .62));
  overflow: hidden;
}

.page-home .rhythm__step::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--cyan), rgba(51, 240, 208, 0));
}

.page-home .rhythm__step:nth-child(2)::before {
  background: linear-gradient(90deg, var(--amber), rgba(255, 179, 71, 0));
}

.page-home .rhythm__step:nth-child(3)::before {
  background: linear-gradient(90deg, var(--orange), rgba(255, 106, 26, 0));
}

.page-home .rhythm__phase {
  margin: 0;
  font-family: var(--font-head);
  font-size: 22px;
  font-weight: 600;
  letter-spacing: .08em;
  color: var(--cream);
}

.page-home .rhythm__time {
  margin: 8px 0 12px;
  font-family: var(--font-num);
  font-size: 13px;
  letter-spacing: .06em;
  color: var(--cyan);
}

.page-home .rhythm__step:nth-child(2) .rhythm__time {
  color: var(--amber);
}

.page-home .rhythm__step:nth-child(3) .rhythm__time {
  color: var(--orange);
}

.page-home .rhythm__desc {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--mute);
}

/* ---------- 04 品牌与继续浏览 ---------- */
.page-home .end-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(22px, 3vw, 40px);
  align-items: start;
}

@media (min-width: 880px) {
  .page-home .end-grid {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr);
  }
}

.page-home .end-copy p {
  margin: 0 0 16px;
  font-size: 16px;
  line-height: 1.85;
  color: var(--mute);
}

.page-home .end-copy p:last-child {
  margin-bottom: 0;
}

.page-home .end-copy strong {
  color: var(--cyan);
  font-weight: 600;
}

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

.page-home .next-links a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 16px 18px;
  border: 1px solid var(--line);
  border-radius: var(--r-sm);
  background: var(--home-soft);
  color: var(--cream);
  font-size: 15px;
  text-decoration: none;
  transition: border-color .3s var(--ease), transform .3s var(--ease), color .3s var(--ease);
}

.page-home .next-links a::after {
  content: "→";
  font-family: var(--font-num);
  color: var(--cyan);
  transition: transform .3s var(--ease);
}

.page-home .next-links a:hover {
  border-color: rgba(51, 240, 208, .4);
  color: var(--cyan);
  transform: translateX(3px);
}

.page-home .next-links a:hover::after {
  transform: translateX(3px);
}

/* ---------- 第三栏侧带 ---------- */
.page-home .home-rail {
  border: 1px solid var(--line);
  border-radius: var(--r);
  background: var(--home-panel);
  padding: clamp(16px, 2vw, 24px);
  box-shadow: var(--shadow-1);
  min-width: 0;
}

@media (min-width: 1120px) {
  .page-home .home-rail {
    position: sticky;
    top: calc(var(--head-h) + 20px);
    max-height: calc(100vh - var(--head-h) - 44px);
    overflow-y: auto;
  }
}

.page-home .rail-title {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 14px;
  font-family: var(--font-num);
  font-size: 12px;
  letter-spacing: .2em;
  color: var(--cyan);
}

.page-home .rail-title::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--line);
}

.page-home .rail-fold {
  border-top: 1px solid var(--line);
  padding: 12px 0;
}

.page-home .rail-fold:first-of-type {
  border-top: 0;
  padding-top: 0;
}

.page-home .rail-fold > summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 4px 0;
  font-family: var(--font-head);
  font-size: 17px;
  font-weight: 600;
  letter-spacing: .04em;
  color: var(--cream);
  transition: color .3s var(--ease);
}

.page-home .rail-fold > summary::-webkit-details-marker {
  display: none;
}

.page-home .rail-fold > summary::after {
  content: "+";
  font-family: var(--font-num);
  font-size: 18px;
  line-height: 1;
  color: var(--cyan);
}

.page-home .rail-fold[open] > summary::after {
  content: "–";
}

.page-home .rail-fold > summary:hover {
  color: var(--cyan);
}

.page-home .rail-text {
  margin: 8px 0 0;
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--mute);
}

.page-home .rail-text a {
  color: inherit;
}

.page-home .rail-tags {
  list-style: none;
  margin: 14px 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.page-home .rail-tags li {
  padding: 3px 10px;
  border: 1px solid var(--line);
  border-radius: var(--r-pill);
  font-size: 12px;
  letter-spacing: .04em;
  color: var(--mute);
}

.page-home .rail-find {
  list-style: none;
  margin: 14px 0 0;
  padding: 0;
  display: grid;
  gap: 9px;
}

.page-home .rail-find li {
  display: flex;
  align-items: center;
  gap: 9px;
  font-size: 13.5px;
  color: var(--cream);
}

.page-home .rail-find li::before {
  content: "";
  flex: none;
  width: 6px;
  height: 6px;
  border: 1px solid var(--cyan);
  border-radius: 50%;
}

.page-home .rail-note {
  margin: 14px 0 0;
  padding-top: 14px;
  border-top: 1px solid var(--line);
  font-size: 13px;
  line-height: 1.7;
  color: var(--mute);
}

.page-home .rail-note a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(51, 240, 208, .35);
}

/* ---------- 小屏微调 ---------- */
@media (max-width: 560px) {
  .page-home .form-row {
    grid-template-columns: 18px minmax(0, 1fr) minmax(0, 1fr) 48px;
    gap: 6px;
  }

  .page-home .form-row__score {
    font-size: 12px;
  }

  .page-home .form-legend__scale {
    margin-left: 0;
    width: 100%;
  }

  .page-home .miniform span {
    font-size: 11px;
  }
}

/* ---------- 降低动效 ---------- */
@media (prefers-reduced-motion: reduce) {
  .page-home .devcard,
  .page-home .dev-card,
  .page-home .devchip,
  .page-home .next-links a {
    transition: none;
  }

  .page-home .dev-card:hover,
  .page-home .devchip:hover,
  .page-home .next-links a:hover,
  .page-home .next-links a:hover::after {
    transform: none;
  }
}

.page-home {
  --v: 1rem;
}