.page-home {
  --home-panel: rgba(12, 42, 68, 0.82);
  --home-shadow: 0 22px 46px -32px rgba(0, 0, 0, 0.95);
  --home-radius: 4px;
}

/* ---------- 首屏 ---------- */
.page-home .home-hero {
  position: relative;
  padding: 2rem 0 2.6rem;
  background:
    radial-gradient(120% 130% at 88% -20%, rgba(27, 74, 107, 0.72), transparent 62%),
    linear-gradient(180deg, var(--navy-2) 0%, var(--navy) 100%);
  border-bottom: 1px solid var(--line-strong);
  overflow: hidden;
}

.page-home .home-hero__inner {
  display: grid;
  gap: 1.8rem;
  align-items: start;
}

.page-home .home-hero__kicker {
  margin: 0;
  color: var(--accent-soft);
  letter-spacing: 0.16em;
  font-size: 0.72rem;
}

.page-home .home-hero h1 {
  margin: 0.7rem 0 0.9rem;
  font-size: clamp(2.1rem, 8vw, 3.9rem);
  line-height: 1.02;
  letter-spacing: -0.005em;
  color: var(--fg);
}

.page-home .home-hero__lede {
  margin: 0;
  max-width: 54ch;
  color: var(--fg-dim);
  font-size: 1rem;
}

.page-home .home-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  margin: 1.5rem 0 1.3rem;
}

.page-home .home-hero__status {
  list-style: none;
  margin: 0;
  padding: 0.95rem 0 0;
  border-top: 1px dashed var(--line);
  display: grid;
  gap: 0.55rem;
  font-size: 0.85rem;
}

.page-home .home-hero__status li {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--fg-dim);
}

.page-home .home-hero__status .meta {
  margin-left: auto;
  color: var(--slate);
  font-size: 0.72rem;
}

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

.page-home .home-hero__visual img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  border: 1px solid var(--line-strong);
  border-radius: var(--home-radius);
  background: var(--navy-2);
  box-shadow: 0 0 0 6px rgba(27, 74, 107, 0.16), var(--home-shadow);
}

/* ---------- 索引面板 ---------- */
.page-home .home-index {
  padding: 2.6rem 0 2rem;
}

.page-home .home-index__head {
  display: grid;
  gap: 0.7rem;
  margin-bottom: 1.5rem;
}

.page-home .home-index__head h2 {
  margin: 0;
}

.page-home .home-index__lede {
  margin: 0;
  max-width: 62ch;
  color: var(--fg-dim);
  font-size: 0.96rem;
  line-height: 1.75;
}

.page-home .home-index__grid {
  display: grid;
  gap: 1.2rem;
  align-items: start;
}

.page-home .idx-list {
  display: grid;
  gap: 0.8rem;
}

.page-home .idx-card {
  display: grid;
  gap: 0.4rem;
  padding: 1rem 1.05rem 1.1rem;
  background: linear-gradient(180deg, rgba(27, 74, 107, 0.5), rgba(12, 42, 68, 0.72));
  border: 1px solid var(--line);
  border-left: 3px solid var(--steel);
  border-radius: 3px;
  text-decoration: none;
  color: var(--fg);
  transition: transform 0.2s var(--ease), border-color 0.2s var(--ease), border-left-color 0.2s var(--ease);
}

.page-home .idx-card:hover,
.page-home .idx-card:focus-visible {
  transform: translateY(-2px);
  border-color: var(--line-strong);
  border-left-color: var(--signal);
}

.page-home .idx-card__num {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  color: var(--slate);
}

.page-home .idx-card__title {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  line-height: 1.2;
}

.page-home .idx-card__desc {
  font-size: 0.88rem;
  line-height: 1.7;
  color: var(--fg-dim);
}

.page-home .idx-card__foot {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  margin-top: 0.25rem;
  padding-top: 0.6rem;
  border-top: 1px dashed var(--line);
  font-family: var(--font-mono);
  font-size: 0.71rem;
  color: var(--mist);
}

.page-home .home-brief {
  padding: 1.1rem 1.1rem 1.2rem;
  background: var(--home-panel);
  border: 1px solid var(--line-strong);
  border-radius: var(--home-radius);
  box-shadow: 0 0 0 5px rgba(27, 74, 107, 0.16), var(--home-shadow);
}

.page-home .home-brief__title {
  margin: 0 0 0.9rem;
  font-family: var(--font-display);
  font-size: 1.05rem;
  letter-spacing: 0.14em;
  color: var(--mist);
}

.page-home .home-brief__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.85rem;
}

.page-home .home-brief__row {
  display: grid;
  gap: 0.1rem;
  padding-bottom: 0.8rem;
  border-bottom: 1px dashed var(--line);
}

.page-home .home-brief__row:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.page-home .home-brief__v {
  font-family: var(--font-display);
  font-size: 1.65rem;
  line-height: 1;
  color: var(--fg);
}

.page-home .home-brief__k {
  font-size: 0.82rem;
  line-height: 1.6;
  color: var(--fg-dim);
}

.page-home .home-brief__more {
  margin-top: 1rem;
  border-top: 1px solid var(--line);
  padding-top: 0.6rem;
}

.page-home .home-brief__more summary {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.5rem;
  cursor: pointer;
  list-style: none;
  font-family: var(--font-mono);
  font-size: 0.76rem;
  letter-spacing: 0.06em;
  color: var(--mint);
  padding: 0.3rem 0;
}

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

.page-home .home-brief__more summary::after {
  content: "＋";
  font-size: 0.9rem;
  color: var(--mist);
}

.page-home .home-brief__more[open] summary::after {
  content: "－";
}

.page-home .home-brief__moreBody p {
  margin: 0.55rem 0 0;
  font-size: 0.83rem;
  line-height: 1.7;
  color: var(--fg-dim);
}

/* ---------- 月度评测 ---------- */
.page-home .home-eval {
  padding: 2.6rem 0;
  background: linear-gradient(180deg, var(--navy-2) 0%, rgba(12, 42, 68, 0.35) 100%);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.page-home .home-eval__grid {
  display: grid;
  gap: 1.6rem;
  align-items: start;
}

.page-home .home-eval__body h2 {
  margin: 0.5rem 0 0.9rem;
}

.page-home .home-eval__intro {
  margin: 0;
  max-width: 60ch;
  color: var(--fg-dim);
  font-size: 0.96rem;
  line-height: 1.78;
}

.page-home .eval-list {
  list-style: none;
  margin: 1.3rem 0 0;
  padding: 0;
  display: grid;
  gap: 0.65rem;
}

.page-home .eval-item {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 0.9rem;
  padding: 0.85rem 1rem;
  background: rgba(7, 27, 46, 0.62);
  border: 1px solid var(--line);
  border-radius: 3px;
}

.page-home .eval-item__no {
  font-family: var(--font-mono);
  font-size: 0.76rem;
  color: var(--accent);
  padding-top: 0.15rem;
}

.page-home .eval-item__name {
  margin: 0;
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--fg);
}

.page-home .eval-item__note {
  margin: 0.2rem 0 0;
  font-size: 0.86rem;
  line-height: 1.65;
  color: var(--fg-dim);
}

.page-home .home-eval__note {
  margin: 1.2rem 0 0;
  font-size: 0.86rem;
  line-height: 1.7;
  color: var(--mist);
}

.page-home .home-eval__note a {
  color: var(--accent-soft);
  text-decoration: underline;
  text-underline-offset: 3px;
}

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

.page-home .home-eval__visual img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  border: 1px solid var(--line-strong);
  border-radius: var(--home-radius);
  background: var(--navy);
}

.page-home .home-eval__visual figcaption {
  margin-top: 0.6rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  color: var(--slate);
}

/* ---------- 小屏帮助文档 ---------- */
.page-home .home-mobile {
  padding: 2.6rem 0;
}

.page-home .home-mobile__grid {
  display: grid;
  gap: 1.6rem;
  align-items: start;
}

.page-home .home-mobile__body h2 {
  margin: 0.5rem 0 0.9rem;
}

.page-home .home-mobile__intro {
  margin: 0;
  max-width: 58ch;
  color: var(--fg-dim);
  font-size: 0.96rem;
  line-height: 1.78;
}

.page-home .home-feats {
  list-style: none;
  margin: 1.2rem 0 1.4rem;
  padding: 0;
  display: grid;
  gap: 0.6rem;
}

.page-home .home-feats li {
  position: relative;
  padding-left: 1.15rem;
  font-size: 0.88rem;
  line-height: 1.7;
  color: var(--fg-dim);
}

.page-home .home-feats li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 7px;
  height: 7px;
  background: var(--mint);
  border-radius: 1px;
}

.page-home .home-feats li strong {
  color: var(--fg);
  font-weight: 600;
}

.page-home .home-feats--tight {
  margin: 1rem 0 1.3rem;
}

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

.page-home .home-mobile__figure img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 420px;
  object-fit: cover;
  border: 1px solid var(--line-strong);
  border-radius: var(--home-radius);
  background: var(--navy-2);
  box-shadow: 0 0 0 6px rgba(27, 74, 107, 0.16), var(--home-shadow);
}

/* ---------- 比对与取件 ---------- */
.page-home .home-duo {
  padding: 2.6rem 0 2.8rem;
  background:
    radial-gradient(90% 120% at 10% 0%, rgba(27, 74, 107, 0.55), transparent 60%),
    var(--navy);
  border-top: 1px solid var(--line);
}

.page-home .home-duo h2 {
  margin: 0.5rem 0 1.5rem;
}

.page-home .home-duo__grid {
  display: grid;
  gap: 1.3rem;
  align-items: start;
}

.page-home .home-duo__card {
  padding: 1.2rem 1.15rem 1.4rem;
  border: 1px solid var(--line-strong);
  border-radius: var(--home-radius);
  background: linear-gradient(180deg, rgba(27, 74, 107, 0.42), rgba(12, 42, 68, 0.8));
  box-shadow: var(--home-shadow);
}

.page-home .home-duo__card--a {
  border-top: 3px solid var(--signal);
}

.page-home .home-duo__card--b {
  border-top: 3px solid var(--mint);
}

.page-home .home-duo__kicker {
  margin: 0 0 0.5rem;
  color: var(--slate);
  letter-spacing: 0.14em;
  font-size: 0.71rem;
}

.page-home .home-duo__title {
  margin: 0 0 0.6rem;
  font-family: var(--font-display);
  font-size: 1.45rem;
  font-weight: 700;
  line-height: 1.25;
  color: var(--fg);
}

.page-home .home-duo__text {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.75;
  color: var(--fg-dim);
}

.page-home .home-duo__figure {
  margin: 1rem 0 1.1rem;
}

.page-home .home-duo__figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  border: 1px solid var(--line);
  border-radius: 3px;
  background: var(--navy);
}

.page-home .home-tl {
  list-style: none;
  margin: 0 0 1.2rem;
  padding: 0;
  display: grid;
  gap: 0.6rem;
}

.page-home .home-tl li {
  position: relative;
  padding-top: 0.85rem;
  border-top: 1px solid var(--line);
  font-size: 0.82rem;
  line-height: 1.6;
  color: var(--fg-dim);
}

.page-home .home-tl li::before {
  content: "";
  position: absolute;
  top: -4px;
  left: 0;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent);
}

.page-home .home-tl li strong {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  color: var(--mist);
  margin-bottom: 0.15rem;
}

/* ---------- 首访四步 ---------- */
.page-home .home-steps {
  padding: 2.6rem 0 3rem;
  border-top: 1px solid var(--line);
}

.page-home .home-steps h2 {
  margin: 0.5rem 0 0;
}

.page-home .home-steps__list {
  list-style: none;
  margin: 1.4rem 0 0;
  padding: 0;
  display: grid;
  gap: 0.8rem;
}

.page-home .home-step {
  display: grid;
  gap: 0.35rem;
  align-content: start;
  padding: 1rem 1rem 1.1rem;
  background: rgba(12, 42, 68, 0.62);
  border: 1px solid var(--line);
  border-top: 2px solid var(--steel);
  border-radius: 3px;
}

.page-home .home-step__no {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.12em;
  color: var(--accent);
}

.page-home .home-step__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--fg);
}

.page-home .home-step__text {
  margin: 0;
  font-size: 0.86rem;
  line-height: 1.7;
  color: var(--fg-dim);
}

.page-home .home-step .tag {
  justify-self: start;
  margin-top: 0.3rem;
}

.page-home .home-steps__foot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.7rem;
  margin-top: 1.5rem;
  padding-top: 1.2rem;
  border-top: 1px dashed var(--line);
}

.page-home .home-steps__legal {
  flex: 1 1 100%;
  margin: 0.3rem 0 0;
  font-size: 0.8rem;
  line-height: 1.7;
  color: var(--slate);
}

.page-home .home-steps__legal a {
  color: var(--mist);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ---------- 响应式 ---------- */
@media (min-width: 560px) {
  .page-home .home-hero__status {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

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

@media (min-width: 720px) {
  .page-home .home-hero {
    padding: 3rem 0 3.4rem;
  }

  .page-home .home-index,
  .page-home .home-eval,
  .page-home .home-mobile,
  .page-home .home-duo,
  .page-home .home-steps {
    padding-top: 3.4rem;
    padding-bottom: 3.4rem;
  }

  .page-home .home-brief__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.9rem 1.2rem;
  }

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

@media (min-width: 900px) {
  .page-home .home-index__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 4fr);
    gap: 1.6rem;
  }

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

  .page-home .home-eval__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: 2rem;
  }

  .page-home .home-mobile__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 4fr);
    gap: 2.2rem;
  }

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

  .page-home .home-duo__grid {
    grid-template-columns: repeat(12, minmax(0, 1fr));
    gap: 1.6rem;
  }

  .page-home .home-duo__card--a {
    grid-column: 1 / 7;
  }

  .page-home .home-duo__card--b {
    grid-column: 7 / 13;
    margin-top: 3rem;
  }

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

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

  .page-home .home-steps__legal {
    flex: 1 1 auto;
    text-align: right;
    margin-top: 0;
  }
}

@media (min-width: 1000px) {
  .page-home .home-hero__inner {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: 2.6rem;
    align-items: center;
  }

  .page-home .home-hero h1 {
    font-size: clamp(2.6rem, 5vw, 4rem);
  }
}
</main>