.page-home {
  overflow-x: clip;
  background:
    radial-gradient(120% 80% at 92% -8%, rgba(34, 224, 255, 0.08), transparent 62%),
    radial-gradient(90% 70% at -5% 100%, rgba(139, 92, 255, 0.08), transparent 60%);
}

/* ---------- 首屏 ---------- */
.page-home .hero {
  position: relative;
  isolation: isolate;
  padding: clamp(30px, 7vw, 70px) 0 clamp(34px, 6vw, 64px);
  border-bottom: 1px solid var(--edge);
}

.page-home .hero__bg {
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background:
    radial-gradient(70% 90% at 88% 6%, rgba(34, 224, 255, 0.2), transparent 68%),
    radial-gradient(60% 80% at 4% 98%, rgba(139, 92, 255, 0.18), transparent 70%);
}

.page-home .hero__bg::before {
  content: "";
  position: absolute;
  inset: -25% -12% -25% 28%;
  background: linear-gradient(140deg, rgba(34, 224, 255, 0.16), rgba(139, 92, 255, 0.24) 46%, rgba(6, 11, 30, 0) 78%);
  clip-path: polygon(26% 0, 100% 0, 100% 100%, 0 100%);
}

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

.page-home .hero__kicker {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  margin: 0 0 18px;
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--muted);
}

.page-home .hero__dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--orange);
  box-shadow: 0 0 0 4px rgba(255, 122, 47, 0.18);
}

.page-home .hero h1 {
  margin: 0 0 18px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(2rem, 6.2vw, 3.4rem);
  line-height: 1.12;
  letter-spacing: -0.02em;
  color: var(--text);
  max-width: 20ch;
}

.page-home .hero h1 em {
  font-style: normal;
  background: linear-gradient(100deg, var(--cyan), var(--violet));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.page-home .hero__lead {
  margin: 0 0 26px;
  font-size: clamp(15px, 2.4vw, 17px);
  line-height: 1.78;
  color: var(--muted);
  max-width: 38ch;
}

.page-home .hero__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px;
}

.page-home .hero__actions .btn--accent {
  box-shadow: 0 12px 28px -10px rgba(255, 122, 47, 0.75);
}

.page-home .hero__ghostlink {
  font-size: 14px;
  color: var(--muted);
  text-decoration: none;
  border-bottom: 1px solid var(--edge);
  padding-bottom: 3px;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

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

.page-home .hero__facts {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 22px;
  margin: 30px 0 0;
  padding: 16px 0 0;
  list-style: none;
  border-top: 1px solid var(--edge);
  font-size: 13px;
  color: var(--muted);
}

.page-home .hero__facts .mono {
  color: var(--cyan);
  margin-right: 4px;
}

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

.page-home .hero__media img {
  display: block;
  width: 100%;
  height: auto;
  clip-path: polygon(9% 0, 100% 0, 100% 100%, 0 100%);
  filter: drop-shadow(0 20px 44px rgba(4, 8, 20, 0.65));
}

@media (min-width: 920px) {
  .page-home .hero__inner {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  }
}

/* ---------- 章节索引条 ---------- */
.page-home .jumpbar {
  display: flex;
  gap: 6px;
  overflow-x: auto;
  padding: 14px 0;
  border-bottom: 1px solid var(--edge);
  scrollbar-width: none;
}

.page-home .jumpbar::-webkit-scrollbar {
  display: none;
}

.page-home .jumpbar__link {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  white-space: nowrap;
  padding: 8px 12px;
  border: 1px solid var(--edge);
  border-radius: 2px;
  font-size: 13px;
  color: var(--muted);
  text-decoration: none;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease), background var(--dur) var(--ease);
}

.page-home .jumpbar__link:hover,
.page-home .jumpbar__link:focus-visible {
  color: var(--text);
  border-color: var(--cyan);
  background: rgba(34, 224, 255, 0.08);
}

.page-home .jumpbar__num {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--cyan);
}

/* ---------- 章节通用 ---------- */
.page-home .section {
  padding: clamp(42px, 7vw, 84px) 0;
}

.page-home .section__title {
  margin: 0 0 12px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(1.5rem, 4vw, 2.1rem);
  line-height: 1.22;
  letter-spacing: -0.02em;
  color: var(--text);
}

.page-home .section__lead {
  margin: 0;
  max-width: 54ch;
  font-size: 15px;
  line-height: 1.72;
  color: var(--muted);
}

@media (min-width: 1024px) {
  .page-home #versions { margin-left: 24px; }
  .page-home #relogin { margin-left: 48px; }
  .page-home #batch { margin-left: 24px; }
  .page-home #help { margin-left: 48px; }
}

/* ---------- 三条入口 ---------- */
.page-home .paths {
  display: grid;
  gap: 14px;
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
}

.page-home .path__inner {
  display: grid;
  gap: 10px 20px;
  padding: 20px 22px;
}

.page-home .path__num {
  font-family: var(--font-mono);
  font-size: clamp(1.3rem, 4vw, 1.9rem);
  line-height: 1;
  letter-spacing: 0.04em;
  color: var(--cyan);
  opacity: 0.45;
}

.page-home .path__title {
  margin: 0 0 6px;
  font-size: 1.1rem;
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--text);
}

.page-home .path__text {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.68;
  color: var(--muted);
  max-width: 46ch;
}

.page-home .path__cta {
  justify-self: start;
  white-space: nowrap;
}

@media (min-width: 820px) {
  .page-home .path__inner {
    grid-template-columns: 68px minmax(0, 1fr) auto;
    align-items: center;
    padding: 24px 28px;
  }
}

@media (min-width: 1024px) {
  .page-home .paths > .path:nth-child(2) { margin-left: 24px; }
  .page-home .paths > .path:nth-child(3) { margin-left: 48px; }
}

/* ---------- 版本对照 ---------- */
.page-home .version {
  display: grid;
  gap: 28px;
  margin-top: 28px;
  align-items: start;
}

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

.page-home .version__media img {
  display: block;
  width: 100%;
  height: auto;
  clip-path: polygon(0 0, 100% 0, 100% 90%, 90% 100%);
}

.page-home .version__media .media__caption {
  margin-top: 12px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--muted);
}

.page-home .version__tabs .tabs__list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  border-bottom: 1px solid var(--edge);
}

.page-home .tabs__tab {
  appearance: none;
  padding: 10px 18px;
  border: 1px solid var(--edge);
  border-bottom: none;
  border-radius: 2px 2px 0 0;
  background: transparent;
  color: var(--muted);
  font-family: var(--font-body);
  font-size: 14px;
  cursor: pointer;
  transition: color var(--dur) var(--ease), background var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-home .tabs__tab[aria-selected="true"] {
  color: var(--text);
  border-color: var(--cyan);
  background: linear-gradient(180deg, rgba(34, 224, 255, 0.18), rgba(34, 224, 255, 0.03));
  box-shadow: inset 0 2px 0 var(--cyan);
}

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

.page-home .tabs__panel {
  padding-top: 22px;
}

.page-home .ver__pitch {
  margin: 0 0 16px;
  font-size: 15px;
  line-height: 1.7;
  color: var(--text);
}

.page-home .spec {
  display: grid;
  gap: 12px;
  margin: 0 0 20px;
  padding: 0;
  list-style: none;
}

.page-home .spec__row {
  display: grid;
  gap: 4px;
  padding: 12px 14px;
  background: rgba(12, 21, 51, 0.72);
  border-left: 2px solid rgba(34, 224, 255, 0.5);
  font-size: 14.5px;
  line-height: 1.6;
  color: var(--text);
}

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

.page-home .spec__row .mono {
  color: var(--cyan);
}

.page-home .bar {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 10px;
  border: 1px solid var(--edge);
  border-radius: 2px;
  background: rgba(6, 11, 30, 0.6);
}

.page-home .bar__fill {
  display: block;
  height: 9px;
  border-radius: 1px;
  background: linear-gradient(90deg, var(--cyan), var(--violet));
}

.page-home .bar__fill--full { width: 100%; }
.page-home .bar__fill--std { width: 42%; }
.page-home .bar__fill--lite { width: 14%; }

@media (min-width: 920px) {
  .page-home .version {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: clamp(24px, 4vw, 48px);
  }
}

/* ---------- 换了设备 ---------- */
.page-home .relogin {
  display: grid;
  gap: 28px;
  margin-top: 28px;
  align-items: start;
}

.page-home .steps {
  display: grid;
  gap: 12px;
  margin: 0 0 26px;
  padding: 0;
  list-style: none;
  counter-reset: step;
}

.page-home .steps li {
  position: relative;
  padding-left: 44px;
  font-size: 15px;
  line-height: 1.62;
  color: var(--text);
}

.page-home .steps li::before {
  counter-increment: step;
  content: counter(step, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 1px;
  padding: 2px 6px;
  border: 1px solid rgba(34, 224, 255, 0.45);
  border-radius: 2px;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--cyan);
}

.page-home .relogin__sub {
  margin: 0 0 12px;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--muted);
}

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

.page-home .checks li {
  padding: 12px 14px;
  border: 1px solid var(--edge);
  border-left: 2px solid var(--cyan);
  background: rgba(12, 21, 51, 0.7);
  font-size: 14px;
  line-height: 1.6;
  color: var(--muted);
}

.page-home .checks strong {
  display: block;
  margin-bottom: 3px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--text);
}

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

.page-home .relogin__media img {
  display: block;
  width: 100%;
  height: auto;
  clip-path: polygon(0 0, 100% 0, 100% 100%, 10% 100%);
}

.page-home .relogin__media .media__caption {
  margin-top: 12px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--muted);
}

@media (min-width: 640px) {
  .page-home .checks {
    grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  }
}

@media (min-width: 920px) {
  .page-home .relogin {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: clamp(24px, 4vw, 48px);
  }
}

/* ---------- 本期上架 ---------- */
.page-home .batch {
  display: grid;
  gap: 26px;
  margin-top: 26px;
  align-items: center;
}

.page-home .batch__flag {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  margin: 0 0 16px;
}

.page-home .batch__stamp {
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--mint);
  border: 1px solid rgba(75, 227, 162, 0.4);
  border-radius: 2px;
  padding: 3px 7px;
}

.page-home .batch__text {
  margin: 0 0 18px;
  font-size: 15.5px;
  line-height: 1.78;
  color: var(--text);
  max-width: 44ch;
}

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

.page-home .batch__points li {
  position: relative;
  padding-left: 20px;
  font-size: 14.5px;
  line-height: 1.66;
  color: var(--muted);
}

.page-home .batch__points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 9px;
  width: 8px;
  height: 8px;
  background: linear-gradient(135deg, var(--cyan), var(--violet));
  clip-path: polygon(0 0, 100% 50%, 0 100%);
}

.page-home .batch__media {
  margin: 0;
  padding: 10px;
  border: 1px solid var(--edge);
  background: linear-gradient(160deg, rgba(34, 224, 255, 0.1), rgba(139, 92, 255, 0.12) 60%, rgba(12, 21, 51, 0.4));
  clip-path: polygon(0 0, 100% 0, 100% 88%, 92% 100%, 0 100%);
}

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

.page-home .batch__media .media__caption {
  margin-top: 10px;
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--muted);
}

@media (min-width: 920px) {
  .page-home .batch {
    grid-template-columns: minmax(0, 6fr) minmax(0, 6fr);
    gap: clamp(24px, 4vw, 44px);
  }
}

/* ---------- 找我们 ---------- */
.page-home .help {
  display: grid;
  gap: 26px;
  margin-top: 28px;
  align-items: start;
}

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

.page-home .cats__item {
  padding: 14px 16px;
  border: 1px solid var(--edge);
  border-top: 2px solid rgba(34, 224, 255, 0.55);
  background: rgba(12, 21, 51, 0.6);
}

.page-home .cats__tag {
  display: inline-block;
  margin-bottom: 8px;
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--cyan);
}

.page-home .cats__item p {
  margin: 0;
  font-size: 14px;
  line-height: 1.62;
  color: var(--muted);
}

.page-home .help__contact {
  padding: 20px 22px;
  border: 1px solid var(--edge);
  border-left: 2px solid var(--orange);
  background: linear-gradient(170deg, rgba(12, 21, 51, 0.9), rgba(6, 11, 30, 0.9));
}

.page-home .help__kicker {
  margin: 0 0 14px;
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--mint);
}

.page-home .help__line {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 10px;
  margin: 0 0 10px;
  font-size: 15px;
}

.page-home .help__label {
  min-width: 34px;
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--muted);
}

.page-home .help__line a {
  color: var(--text);
  text-decoration: none;
  border-bottom: 1px solid var(--edge);
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
  word-break: break-all;
}

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

.page-home .help__note {
  margin: 14px 0 18px;
  padding-top: 14px;
  border-top: 1px solid var(--edge);
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--muted);
}

.page-home .help__links {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px;
}

.page-home .help__textlink {
  font-size: 13.5px;
  color: var(--muted);
  text-decoration: none;
  border-bottom: 1px solid var(--edge);
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

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

.page-home .tail {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 14px 24px;
  margin-top: clamp(34px, 6vw, 60px);
  padding-top: 22px;
  border-top: 1px solid var(--edge);
}

.page-home .tail__text {
  margin: 0;
  font-size: 14px;
  color: var(--muted);
}

.page-home .tail__links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 20px;
}

.page-home .tail__link {
  font-size: 13.5px;
  color: var(--text);
  text-decoration: none;
  border-bottom: 1px solid var(--edge);
  padding-bottom: 2px;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

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

@media (min-width: 600px) {
  .page-home .cats {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 920px) {
  .page-home .help {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: clamp(24px, 4vw, 44px);
  }
}
<<<PAGE_CSS_END>>>