.page-home {
  --home-offset: 48px;
  --home-line: 1px solid var(--hairline-gold);
  background: var(--paper);
  color: var(--ink);
  overflow-x: clip;
}

/* ---------- 首屏 ---------- */
.page-home .home-hero {
  position: relative;
  isolation: isolate;
  padding: clamp(28px, 5vw, 72px) 0 clamp(72px, 9vw, 128px);
  background: linear-gradient(180deg, var(--paper) 0%, #FBF7EE 58%, var(--sand) 100%);
  border-bottom: var(--home-line);
}

.page-home .home-hero::before {
  content: "";
  position: absolute;
  top: -22%;
  right: -12%;
  width: min(72%, 780px);
  aspect-ratio: 1;
  background: radial-gradient(circle at 55% 45%, rgba(232, 180, 74, 0.30), rgba(46, 107, 255, 0.10) 46%, transparent 68%);
  z-index: -1;
  pointer-events: none;
}

.page-home .home-hero__grid {
  position: relative;
  display: grid;
  gap: clamp(36px, 5vw, 64px);
  align-items: center;
}

.page-home .home-hero__title {
  font-family: var(--font-display);
  font-size: clamp(2.6rem, 7.4vw, 5.4rem);
  font-weight: 250;
  line-height: 0.98;
  letter-spacing: -0.04em;
  color: var(--ink-green);
  margin: 18px 0 24px;
  max-width: 15ch;
  text-wrap: balance;
}

.page-home .home-hero__title strong {
  font-weight: 700;
  background: linear-gradient(180deg, transparent 74%, var(--gold-soft) 74%);
  padding-right: 0.04em;
}

.page-home .home-hero__lede {
  max-width: 34ch;
  color: var(--ink-mute);
}

.page-home .home-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 30px;
}

.page-home .home-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 26px;
  margin: 34px 0 0;
  padding: 18px 0 0;
  border-top: var(--home-line);
  list-style: none;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.04em;
  color: var(--ink-mute);
}

.page-home .home-hero__meta li {
  display: flex;
  align-items: baseline;
  gap: 8px;
}

.page-home .home-hero__meta b {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--ink-green);
}

.page-home .home-hero__visual {
  position: relative;
  padding: 6px;
}

.page-home .home-glow {
  position: absolute;
  inset: -14% -12%;
  display: block;
  border-radius: 50%;
  background: conic-gradient(from 210deg at 50% 45%,
      rgba(232, 180, 74, 0.85),
      rgba(46, 107, 255, 0.45),
      rgba(28, 74, 60, 0.9),
      rgba(244, 210, 140, 0.6),
      rgba(232, 180, 74, 0.85));
  filter: blur(46px);
  opacity: 0.36;
  z-index: 0;
  pointer-events: none;
}

.page-home .home-hero__figure {
  position: relative;
  z-index: 1;
  margin: 0;
  border: 1px solid rgba(232, 180, 74, 0.5);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--ink-green);
  box-shadow: 0 24px 60px rgba(14, 46, 37, 0.22);
}

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

.page-home .home-hero__badge {
  position: absolute;
  left: 14px;
  bottom: 18px;
  z-index: 2;
  padding: 7px 12px;
  background: var(--gold);
  color: var(--ink);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  border-radius: var(--radius);
}

/* ---------- 查询悬浮卡 ---------- */
.page-home .home-lookup {
  position: relative;
  z-index: 3;
  margin-top: calc(-1 * clamp(40px, 6vw, 84px));
}

.page-home .home-lookup__card {
  padding: clamp(24px, 3.4vw, 40px);
  border: 1px solid var(--hairline-gold);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.78);
  box-shadow: 0 20px 54px rgba(14, 46, 37, 0.16);
  color: var(--ink);
}

@supports (backdrop-filter: blur(10px)) {
  .page-home .home-lookup__card {
    background: rgba(255, 255, 255, 0.62);
    backdrop-filter: blur(14px);
  }
}

.page-home .home-lookup__title {
  font-family: var(--font-display);
  font-size: clamp(1.3rem, 2.4vw, 1.75rem);
  font-weight: 600;
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: var(--ink-green);
  margin: 10px 0 12px;
  max-width: 20ch;
}

.page-home .home-lookup__text {
  margin: 0;
  max-width: 56ch;
  font-size: 0.95rem;
  line-height: 1.75;
  color: var(--ink-mute);
}

.page-home .home-lookup__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px 20px;
  margin-top: 22px;
}

.page-home .home-lookup__hint {
  font-size: 0.72rem;
  letter-spacing: 0.03em;
  color: var(--ink-mute);
}

/* ---------- 三条主题带 ---------- */
.page-home .home-bands {
  padding: clamp(40px, 6vw, 88px) 0 clamp(48px, 7vw, 96px);
}

.page-home .home-bands__title {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 2.6vw, 2rem);
  font-weight: 300;
  letter-spacing: -0.02em;
  color: var(--ink-green);
  margin: 0 0 clamp(20px, 3vw, 32px);
}

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

.page-home .home-band {
  display: grid;
  gap: 10px;
  padding: clamp(22px, 3vw, 32px) clamp(20px, 3vw, 38px);
  transition: background-color 200ms var(--ease), padding-left 200ms var(--ease);
}

.page-home .home-band--pine {
  background: var(--ink-green);
  color: var(--paper);
}

.page-home .home-band--deep {
  background: var(--pine);
  color: var(--paper);
}

.page-home .home-band--sand {
  background: var(--sand);
  color: var(--ink-green);
}

.page-home .home-band__no {
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  color: var(--gold);
}

.page-home .home-band--sand .home-band__no {
  color: var(--signal);
}

.page-home .home-band__title {
  font-family: var(--font-display);
  font-size: clamp(1.15rem, 2vw, 1.4rem);
  font-weight: 600;
  letter-spacing: -0.01em;
  margin: 0;
}

.page-home .home-band__text {
  margin: 0;
  font-size: 0.92rem;
  line-height: 1.7;
  opacity: 0.86;
}

.page-home .home-band__action {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  font-weight: 600;
  color: inherit;
  text-decoration: none;
  border-bottom: 1px solid currentColor;
  padding-bottom: 2px;
  justify-self: start;
}

.page-home .home-band__action:hover {
  color: var(--gold);
}

.page-home .home-band--sand .home-band__action:hover {
  color: var(--signal);
}

/* ---------- 版本镜像 ---------- */
.page-home .home-versions {
  padding: clamp(48px, 7vw, 100px) 0;
  background: var(--paper);
  border-top: var(--home-line);
}

.page-home .home-versions__head {
  display: grid;
  gap: 22px;
  margin-bottom: clamp(26px, 4vw, 44px);
}

.page-home .home-h2 {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3.1vw, 2.4rem);
  font-weight: 300;
  line-height: 1.14;
  letter-spacing: -0.02em;
  color: var(--ink-green);
  margin: 10px 0 0;
  max-width: 22ch;
}

.page-home .home-h2--light {
  color: var(--paper);
  max-width: 18ch;
}

.page-home .edition-switch {
  align-self: end;
  justify-self: start;
  display: inline-flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  padding: 5px;
  border: 1px solid var(--hairline-gold);
  background: rgba(255, 255, 255, 0.6);
  border-radius: var(--radius);
}

.page-home .edition-switch__label {
  padding: 0 8px;
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  color: var(--ink-mute);
}

.page-home .edition-switch__btn {
  padding: 8px 16px;
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--ink-green);
  background: transparent;
  border: 1px solid transparent;
  border-radius: var(--radius);
  cursor: pointer;
  transition: background-color 180ms var(--ease), border-color 180ms var(--ease);
}

.page-home .edition-switch__btn[aria-pressed="true"] {
  background: var(--ink-green);
  color: var(--paper);
  border-color: var(--ink-green);
}

.page-home .home-mirror {
  display: grid;
  gap: clamp(14px, 2.4vw, 22px);
  margin-bottom: clamp(24px, 3.4vw, 40px);
}

.page-home .home-mirror__col {
  padding: clamp(22px, 3vw, 34px);
  border: 1px solid var(--hairline);
  border-radius: var(--radius);
  background: var(--white);
  transition: opacity 240ms var(--ease), filter 240ms var(--ease);
}

.page-home .home-mirror__col--standard {
  background: var(--sand);
  border-color: rgba(232, 180, 74, 0.45);
}

.page-home .home-mirror__axis {
  display: none;
}

.page-home .home-mirror__top {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  padding-bottom: 14px;
  border-bottom: var(--home-line);
}

.page-home .home-mirror__name {
  font-family: var(--font-display);
  font-size: clamp(1.25rem, 2vw, 1.5rem);
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--ink-green);
  margin: 0;
}

.page-home .home-mirror__size {
  font-size: clamp(1.1rem, 2vw, 1.4rem);
  color: var(--pine);
}

.page-home .home-mirror__list {
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
  display: grid;
  gap: 14px;
  font-size: 0.92rem;
  line-height: 1.7;
  color: var(--ink);
}

.page-home .home-mirror__list li {
  padding-top: 12px;
  border-top: 1px solid var(--hairline);
}

.page-home .home-mirror__list li:first-child {
  border-top: 0;
  padding-top: 0;
}

.page-home .home-mirror__label {
  display: block;
  margin-bottom: 4px;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  color: var(--ink-mute);
}

.page-home .home-mirror__cta {
  margin-top: 22px;
}

.page-home .home-versions__figure {
  margin: 0;
  border: 1px solid var(--hairline);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--sand);
}

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

.page-home .home-caption {
  display: block;
  padding: 12px clamp(14px, 2vw, 20px);
  background: var(--white);
  font-size: 0.76rem;
  line-height: 1.6;
  color: var(--ink-mute);
  border-top: 1px solid var(--hairline);
}

.page-home .home-caption--light {
  background: rgba(14, 46, 37, 0.9);
  color: var(--paper-mute);
  border-top-color: var(--hairline-gold);
}

/* ---------- 换设备 ---------- */
.page-home .home-move {
  padding: clamp(48px, 7vw, 100px) 0;
  background: var(--ink-green);
  color: var(--paper);
}

.page-home .home-move__grid {
  display: grid;
  gap: clamp(30px, 4.6vw, 56px);
  align-items: center;
}

.page-home .eyebrow--light {
  color: var(--gold-soft);
}

.page-home .home-move__steps {
  margin-top: 28px;
  display: grid;
  gap: 20px;
}

.page-home .home-move .step {
  padding-top: 16px;
  border-top: 1px solid rgba(232, 180, 74, 0.32);
}

.page-home .home-move .step__num {
  display: block;
  margin-bottom: 6px;
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  color: var(--gold);
}

.page-home .home-move .step h3 {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--paper);
  margin: 0 0 6px;
}

.page-home .home-move .step p {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.75;
  color: var(--paper-mute);
}

.page-home .home-move__figure {
  margin: 0;
  border: 1px solid rgba(232, 180, 74, 0.42);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--pine);
}

/* ---------- 本季更新 ---------- */
.page-home .home-updates {
  padding: clamp(48px, 7vw, 100px) 0;
  background: var(--paper);
  border-top: var(--home-line);
}

.page-home .home-updates__head {
  display: grid;
  gap: 26px;
  margin-bottom: clamp(26px, 4vw, 48px);
}

.page-home .home-updates__lede {
  margin: 16px 0 22px;
  max-width: 38ch;
  font-size: 0.95rem;
  line-height: 1.75;
  color: var(--ink-mute);
}

.page-home .home-updates__figure {
  margin: 0;
  border: 1px solid var(--hairline);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--sand);
}

.page-home .home-updates__grid {
  display: grid;
  gap: clamp(14px, 2.4vw, 24px);
}

.page-home .home-updates__card {
  display: block;
  padding: clamp(20px, 2.6vw, 28px);
  background: var(--white);
  border: 1px solid var(--hairline);
  border-top: 2px solid var(--gold);
  border-radius: var(--radius);
  color: var(--ink);
  text-decoration: none;
  transition: transform 200ms var(--ease), border-color 200ms var(--ease), box-shadow 200ms var(--ease);
}

.page-home .home-updates__card:hover {
  transform: translateY(-4px);
  border-top-color: var(--signal);
  box-shadow: 0 16px 36px rgba(14, 46, 37, 0.12);
}

.page-home .home-updates__no {
  display: inline-block;
  margin-bottom: 12px;
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  color: var(--signal);
}

.page-home .home-updates__cardtitle {
  font-family: var(--font-display);
  font-size: clamp(1.05rem, 1.8vw, 1.2rem);
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--ink-green);
  margin: 0 0 10px;
}

.page-home .home-updates__card p {
  margin: 0 0 16px;
  font-size: 0.9rem;
  line-height: 1.72;
  color: var(--ink-mute);
}

.page-home .home-updates__more {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--indigo);
}

/* ---------- 服务与联系 ---------- */
.page-home .home-contact {
  padding: clamp(44px, 6vw, 84px) 0;
  background: var(--sand);
  border-top: var(--home-line);
}

.page-home .home-contact__grid {
  display: grid;
  gap: clamp(26px, 4vw, 48px);
  align-items: start;
}

.page-home .home-contact__text {
  margin: 18px 0 0;
  max-width: 38ch;
  font-size: 0.95rem;
  line-height: 1.75;
  color: var(--ink-mute);
}

.page-home .home-contact__channels {
  display: grid;
  gap: 12px;
  justify-items: start;
}

.page-home .home-contact__row {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 8px 14px;
  width: 100%;
  padding-bottom: 10px;
  border-bottom: 1px solid rgba(18, 25, 23, 0.14);
}

.page-home .home-contact__label {
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  color: var(--ink-mute);
}

.page-home .home-contact__btn {
  font-family: var(--font-mono);
  font-size: 0.9rem;
  letter-spacing: 0.02em;
  color: var(--ink-green);
  background: transparent;
  border: 1px solid rgba(18, 25, 23, 0.18);
  border-radius: var(--radius);
  padding: 7px 12px;
  cursor: pointer;
  transition: border-color 180ms var(--ease), background-color 180ms var(--ease);
}

.page-home .home-contact__btn:hover {
  border-color: var(--gold);
  background: rgba(255, 255, 255, 0.6);
}

.page-home .home-contact__cta {
  margin-top: 6px;
}

/* ---------- 焦点与动效 ---------- */
.page-home a:focus-visible,
.page-home button:focus-visible {
  outline: 2px solid var(--volt);
  outline-offset: 3px;
}

/* 版本切换：轻享版被选中时，标准版列退到后层 */
.page-home:has(.edition-switch__btn[data-edition-option="standard"][aria-pressed="true"]) .home-mirror__col--light,
.page-home:has(.edition-switch__btn[data-edition-option="light"][aria-pressed="true"]) .home-mirror__col--standard {
  opacity: 0.55;
  filter: saturate(0.82);
}

@media (prefers-reduced-motion: reduce) {
  .page-home .home-updates__card:hover {
    transform: none;
  }
  .page-home .home-band {
    transition-duration: 1ms;
  }
  .page-home .home-mirror__col {
    transition-duration: 1ms;
  }
}

/* ---------- 720px ---------- */
@media (min-width: 720px) {
  .page-home .home-updates__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-home .home-contact__grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 0.85fr);
    align-items: center;
  }
}

/* ---------- 900px ---------- */
@media (min-width: 900px) {
  .page-home .home-hero__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  }

  .page-home .home-versions__head {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: end;
  }

  .page-home .home-mirror {
    grid-template-columns: minmax(0, 1fr) 1px minmax(0, 1fr);
    gap: 0;
  }

  .page-home .home-mirror__axis {
    display: block;
    background: linear-gradient(180deg, transparent 0%, var(--gold) 12%, var(--gold) 88%, transparent 100%);
  }

  .page-home .home-mirror__col--standard {
    padding-right: clamp(26px, 3vw, 44px);
  }

  .page-home .home-mirror__col--light {
    padding-left: clamp(26px, 3vw, 44px);
  }

  .page-home .home-updates__head {
    grid-template-columns: minmax(0, 6fr) minmax(0, 5fr);
    align-items: end;
  }

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

  .page-home .home-updates__card:nth-child(2) {
    margin-top: var(--home-offset);
  }

  .page-home .home-updates__card:nth-child(3) {
    margin-top: calc(var(--home-offset) * 2);
  }
}

/* ---------- 1040px ---------- */
@media (min-width: 1040px) {
  .page-home .home-band {
    grid-template-columns: 64px minmax(0, 0.9fr) minmax(0, 1.4fr) auto;
    align-items: center;
    column-gap: clamp(16px, 2vw, 30px);
  }

  .page-home .home-band__text {
    font-size: 0.95rem;
  }

  .page-home .home-band__action {
    justify-self: end;
  }

  .page-home .home-band:hover {
    padding-left: clamp(24px, 3.4vw, 46px);
  }

  .page-home .home-lookup__card {
    max-width: 980px;
  }
}
<<<END>>>