.page-home {
  --home-slant-angle: -6deg;
  background: var(--night);
  color: var(--white);
  overflow-x: clip;
}

/* ===== Hero 展区 ===== */
.page-home .home-hero {
  position: relative;
  min-height: 680px;
  padding: calc(var(--header-h) + 48px) 0 96px;
  background: linear-gradient(180deg, rgba(11,15,25,.2) 0%, rgba(11,15,25,.72) 100%), var(--deep);
}

.page-home .home-hero__bg {
  position: absolute;
  inset: 0;
  overflow: hidden;
  z-index: 0;
}

.page-home .home-hero__bg img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(1.15) brightness(.55);
  transform: scale(1.02);
}

.page-home .home-hero__veil {
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    linear-gradient(90deg, rgba(11,15,25,.96) 0%, rgba(11,15,25,.82) 34%, rgba(11,15,25,.42) 68%, rgba(11,15,25,.62) 100%),
    radial-gradient(ellipse at 82% 18%, rgba(0,200,255,.2), transparent 60%),
    linear-gradient(180deg, transparent 0%, rgba(11,15,25,.92) 100%);
}

.page-home .home-hero__inner {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  gap: 40px;
}

.page-home .home-hero__copy {
  max-width: 760px;
  animation: home-page-rise .6s ease-out both;
}

.page-home .home-hero__title {
  margin: 18px 0 20px;
  font-family: var(--font-headline);
  font-size: clamp(2.4rem, 8vw, 4.8rem);
  font-weight: 900;
  line-height: 1.08;
  letter-spacing: -0.02em;
}

.page-home .home-hero__title span {
  color: var(--blue);
}

.page-home .home-hero__lead {
  max-width: 46ch;
  margin: 0 0 28px;
  font-size: 1.08rem;
  line-height: 1.8;
  color: var(--gray);
}

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

.page-home .home-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 34px;
  margin: 0;
  padding: 20px 0 0;
  border-top: 1px solid rgba(230,237,243,.16);
}

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

.page-home .home-hero__meta dt {
  font-family: var(--font-data);
  font-size: .78rem;
  letter-spacing: .06em;
  color: var(--gray);
}

.page-home .home-hero__meta dd {
  margin: 0;
  font-family: var(--font-headline);
  font-size: 1.16rem;
  font-weight: 800;
  color: var(--green);
}

.page-home .home-hero__poster {
  position: relative;
  width: min(320px, 78vw);
  margin: 0;
  border: 1px solid rgba(0,200,255,.3);
  background: var(--deep);
  clip-path: polygon(0 0, calc(100% - 18px) 0, 100% 18px, 100% 100%, 18px 100%, 0 calc(100% - 18px));
  animation: home-page-rise .72s ease-out .15s both;
}

.page-home .home-hero__poster img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 4;
  object-fit: cover;
}

.page-home .home-hero__badge {
  position: absolute;
  top: 28px;
  right: 22px;
  display: flex;
  flex-direction: column;
  gap: 3px;
  padding: 14px 16px;
  background: rgba(11,15,25,.88);
  border: 1px solid var(--blue);
  font-family: var(--font-data);
  line-height: 1.2;
  transform: rotate(3deg);
}

.page-home .home-hero__badge-label {
  font-size: .72rem;
  letter-spacing: .08em;
  color: var(--gray);
}

.page-home .home-hero__badge-value {
  font-size: 2rem;
  font-weight: 800;
  color: var(--blue);
}

.page-home .home-hero__badge-unit {
  font-size: .8rem;
  color: var(--gray);
}

.page-home .home-hero::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 68px;
  z-index: 1;
  pointer-events: none;
  transform: skewY(var(--home-slant-angle));
  transform-origin: left top;
  background:
    linear-gradient(115deg, transparent 0%, transparent 10%, rgba(0,200,255,.5) 10%, rgba(0,200,255,.5) 18%, transparent 18%, transparent 34%, rgba(57,255,20,.4) 34%, rgba(57,255,20,.4) 42%, transparent 42%, transparent 60%, rgba(255,77,0,.55) 60%, rgba(255,77,0,.55) 68%, transparent 68%, transparent 84%, rgba(0,200,255,.22) 84%, rgba(0,200,255,.22) 92%, transparent 92%, transparent 100%);
}

/* ===== 常用那格 ===== */
.page-home .home-quick {
  padding: 52px 0 44px;
  background: var(--night);
}

.page-home .home-quick__header {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 32px;
}

.page-home .home-quick__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
}

.page-home .home-quick__card {
  position: relative;
  padding: 22px;
  background: var(--deep);
  border: 1px solid rgba(138,151,168,.28);
  border-radius: 0;
  transition: transform .2s ease, border-color .2s ease, box-shadow .2s ease;
}

.page-home .home-quick__card::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: var(--blue);
  transform: scaleY(0);
  transform-origin: top;
  transition: transform .2s ease;
}

.page-home .home-quick__card:hover,
.page-home .home-quick__card:focus-within {
  transform: translateY(-4px);
  border-color: rgba(0,200,255,.55);
  box-shadow: 0 12px 32px rgba(0,0,0,.26);
}

.page-home .home-quick__card:hover::before,
.page-home .home-quick__card:focus-within::before {
  transform: scaleY(1);
}

.page-home .home-quick__card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 18px;
}

.page-home .home-quick__arrow {
  padding: 2px 8px;
  font-family: var(--font-data);
  font-size: 1.1rem;
  line-height: 1;
  color: var(--blue);
  text-decoration: none;
  border: 1px solid transparent;
  transition: border-color .2s ease, color .2s ease;
}

.page-home .home-quick__arrow:hover {
  border-color: var(--blue);
}

.page-home .home-quick__name {
  margin: 0 0 14px;
  font-family: var(--font-headline);
  font-size: 1.35rem;
  font-weight: 900;
  letter-spacing: .02em;
}

.page-home .home-quick__panel {
  margin-bottom: 14px;
  padding-left: 12px;
  border-left: 2px solid var(--green);
}

.page-home .home-quick__value {
  font-family: var(--font-data);
  font-size: 1.9rem;
  font-weight: 700;
  line-height: 1.1;
  color: var(--white);
}

.page-home .home-quick__intro {
  margin: 0;
  font-size: .92rem;
  line-height: 1.6;
  color: var(--gray);
}

.page-home .home-quick__detail {
  max-height: 0;
  margin: 0;
  padding-top: 0;
  overflow: hidden;
  font-size: .86rem;
  line-height: 1.55;
  color: var(--blue);
  opacity: 0;
  border-top: 1px dashed transparent;
  transition: opacity .2s ease, max-height .2s ease, padding-top .2s ease, border-color .2s ease;
}

.page-home .home-quick__card:hover .home-quick__detail,
.page-home .home-quick__card:focus-within .home-quick__detail {
  max-height: 92px;
  margin-top: 10px;
  padding-top: 12px;
  border-top-color: rgba(0,200,255,.3);
  opacity: 1;
}

.page-home .home-quick__card--gold .home-quick__panel {
  border-left-color: var(--gold);
}

.page-home .home-quick__card--gold .home-quick__value {
  color: var(--gold);
}

.page-home .home-quick__card--gold .home-quick__arrow {
  color: var(--gold);
}

.page-home .home-quick__card--gold .home-quick__arrow:hover {
  border-color: var(--gold);
}

.page-home .home-quick__note {
  margin-top: 26px;
  padding-top: 16px;
  border-top: 1px solid rgba(138,151,168,.18);
  font-size: .9rem;
  line-height: 1.7;
  color: var(--gray);
}

/* ===== 两步核对 ===== */
.page-home .home-compare {
  position: relative;
  padding: 64px 0;
  border-block: 1px solid rgba(0,200,255,.16);
  background:
    linear-gradient(108deg, rgba(0,200,255,.08) 0%, rgba(0,200,255,.08) 22%, transparent 22%, transparent 100%),
    var(--deep);
}

.page-home .home-compare__layout {
  display: flex;
  flex-direction: column;
  gap: 36px;
}

.page-home .home-compare__copy {
  flex: 1 1 auto;
}

.page-home .section__header--tight {
  max-width: 680px;
}

.page-home .home-compare__steps {
  display: flex;
  flex-direction: column;
  gap: 18px;
  margin: 28px 0;
  padding: 0;
  list-style: none;
}

.page-home .home-compare__step {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 18px 20px;
  background: rgba(11,15,25,.62);
  border: 1px solid rgba(138,151,168,.2);
  border-left: 3px solid var(--blue);
}

.page-home .home-compare__step:nth-child(2) {
  border-left-color: var(--green);
}

.page-home .home-compare__step-index {
  font-family: var(--font-data);
  font-size: 1.2rem;
  font-weight: 700;
  line-height: 1.2;
  color: var(--green);
}

.page-home .home-compare__step:nth-child(2) .home-compare__step-index {
  color: var(--blue);
}

.page-home .home-compare__step h3 {
  margin: 0 0 8px;
  font-family: var(--font-headline);
  font-size: 1.12rem;
  font-weight: 900;
}

.page-home .home-compare__step p {
  margin: 0;
  font-size: .94rem;
  line-height: 1.6;
  color: var(--gray);
}

.page-home .home-compare .btn--primary {
  background: var(--red);
  border-color: var(--red);
}

.page-home .home-compare .btn--primary:hover {
  background: #E04A00;
  border-color: #E04A00;
}

.page-home .home-compare__visual {
  position: relative;
  padding: 12px;
  background: linear-gradient(135deg, rgba(0,200,255,.16), transparent 60%);
  clip-path: polygon(0 0, calc(100% - 22px) 0, 100% 22px, 100% 100%, 22px 100%, 0 calc(100% - 22px));
}

.page-home .home-compare__visual figure {
  margin: 0;
  border: 1px solid rgba(0,200,255,.3);
}

.page-home .home-compare__visual img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 10;
  object-fit: cover;
}

.page-home .home-compare__stat {
  position: absolute;
  right: -6px;
  bottom: 24px;
  padding: 14px 18px;
  text-align: right;
  background: var(--night);
  border: 1px solid var(--green);
  transform: rotate(-2deg);
}

.page-home .home-compare__stat-num {
  display: block;
  font-family: var(--font-data);
  font-size: 1.7rem;
  font-weight: 700;
  line-height: 1;
  color: var(--green);
}

.page-home .home-compare__stat-label {
  font-size: .8rem;
  color: var(--gray);
}

/* ===== 数据速览带 ===== */
.page-home .home-brief {
  border-block: 1px solid rgba(57,255,20,.16);
  background: var(--night);
}

.page-home .home-brief__inner {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px 12px;
  padding-top: 28px;
  padding-bottom: 28px;
}

.page-home .home-brief__item {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding-left: 12px;
  border-left: 2px solid var(--blue);
}

.page-home .home-brief__item:nth-child(even) {
  border-left-color: var(--green);
}

.page-home .home-brief__num {
  font-family: var(--font-data);
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--white);
}

.page-home .home-brief__label {
  font-size: .78rem;
  letter-spacing: .04em;
  color: var(--gray);
}

/* ===== 最新战报 ===== */
.page-home .home-reports {
  padding: 56px 0;
  background: var(--night);
}

.page-home .home-reports__header {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: 28px;
}

.page-home .home-reports__list {
  display: flex;
  flex-direction: column;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-home .home-reports__item {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 18px 0;
  border-bottom: 1px solid rgba(138,151,168,.2);
}

.page-home .home-reports__item:first-child {
  border-top: 1px solid rgba(138,151,168,.2);
}

.page-home .home-reports__round {
  flex: 0 0 auto;
  align-self: flex-start;
  padding: 4px 10px;
  font-family: var(--font-data);
  font-size: .8rem;
  letter-spacing: .06em;
  white-space: nowrap;
  color: var(--green);
  border: 1px solid rgba(57,255,20,.35);
}

.page-home .home-reports__body {
  flex: 1 1 auto;
}

.page-home .home-reports__body h3 {
  margin: 0 0 6px;
  font-family: var(--font-headline);
  font-size: 1.08rem;
  font-weight: 900;
  line-height: 1.4;
}

.page-home .home-reports__body p {
  margin: 0;
  font-size: .9rem;
  line-height: 1.6;
  color: var(--gray);
}

.page-home .home-reports__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  flex-shrink: 0;
}

.page-home .home-reports__tags a {
  padding: 4px 10px;
  font-size: .8rem;
  color: var(--blue);
  text-decoration: none;
  border: 1px solid rgba(0,200,255,.35);
  transition: background .2s ease, color .2s ease;
}

.page-home .home-reports__tags a:hover {
  background: var(--trans-blue);
  color: var(--white);
}

/* ===== 安装指引 ===== */
.page-home .home-install {
  position: relative;
  padding: 64px 0 72px;
  background: linear-gradient(180deg, var(--night) 0%, rgba(0,200,255,.08) 130%), var(--night);
}

.page-home .home-install::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 6px;
  opacity: .72;
  background: linear-gradient(90deg, var(--night) 0%, var(--blue) 28%, var(--green) 54%, var(--red) 78%, var(--night) 100%);
}

.page-home .home-install__layout {
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.page-home .home-install__figure {
  margin: 0;
  padding: 8px;
  background: var(--deep);
  border: 1px solid rgba(0,200,255,.25);
  transform: skewY(var(--home-slant-angle));
}

.page-home .home-install__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 8;
  object-fit: cover;
}

.page-home .home-install__copy {
  flex: 1 1 auto;
}

.page-home .home-install__platforms {
  display: grid;
  gap: 10px;
  margin: 26px 0;
  padding: 0;
  list-style: none;
}

.page-home .home-install__platforms li {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 14px 16px;
  background: var(--deep);
  border: 1px solid rgba(138,151,168,.25);
}

.page-home .home-install__platforms li:nth-child(1) {
  border-left: 3px solid var(--blue);
}

.page-home .home-install__platforms li:nth-child(2) {
  border-left: 3px solid var(--green);
}

.page-home .home-install__platforms li:nth-child(3) {
  border-left: 3px solid var(--red);
}

.page-home .home-install__platform {
  font-family: var(--font-headline);
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--white);
}

.page-home .home-install__spec {
  font-family: var(--font-data);
  font-size: .78rem;
  color: var(--gray);
}

.page-home .home-install .btn--primary {
  background: var(--red);
  border-color: var(--red);
}

.page-home .home-install .btn--primary:hover {
  background: #E04A00;
  border-color: #E04A00;
}

.page-home .home-install__contact {
  margin: 22px 0 0;
  font-size: .9rem;
  line-height: 1.7;
  color: var(--gray);
}

.page-home .home-install__email {
  font-family: var(--font-data);
  color: var(--blue);
  cursor: pointer;
  border-bottom: 1px dashed var(--blue);
}

.page-home .home-install__email:hover {
  color: var(--green);
  border-color: var(--green);
}

.page-home .home-install__about {
  display: inline-block;
  margin-top: 16px;
  font-size: .9rem;
  color: var(--blue);
  text-decoration: none;
  border-bottom: 1px solid rgba(0,200,255,.3);
}

.page-home .home-install__about:hover {
  color: var(--green);
}

/* ===== Hero 入场动画 ===== */
@keyframes home-page-rise {
  from {
    opacity: 0;
    transform: translateY(24px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ===== 桌面端增强 ===== */
@media (min-width: 640px) {
  .page-home .home-quick__grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

@media (min-width: 720px) {
  .page-home .home-brief__inner {
    grid-template-columns: repeat(5, 1fr);
  }

  .page-home .home-reports__header {
    flex-direction: row;
    align-items: flex-end;
    justify-content: space-between;
  }

  .page-home .home-reports__item {
    flex-direction: row;
    align-items: center;
    gap: 22px;
  }
}

@media (min-width: 860px) {
  .page-home .home-quick__header {
    flex-direction: row;
    align-items: flex-end;
    justify-content: space-between;
  }

  .page-home .home-quick__header .section__desc {
    max-width: 52%;
  }
}

@media (min-width: 960px) {
  .page-home .home-hero {
    min-height: 720px;
    padding-top: calc(var(--header-h) + 72px);
  }

  .page-home .home-hero__inner {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    gap: 64px;
  }

  .page-home .home-hero__copy {
    flex: 1 1 auto;
  }

  .page-home .home-hero__poster {
    flex: 0 0 280px;
    transform: rotate(2deg) translateY(12px);
  }

  .page-home .home-compare {
    padding: 80px 0;
  }

  .page-home .home-compare__layout {
    flex-direction: row;
    align-items: center;
    gap: 72px;
  }

  .page-home .home-reports {
    padding: 72px 0;
  }

  .page-home .home-install {
    padding: 80px 0 96px;
  }

  .page-home .home-install__layout {
    flex-direction: row;
    align-items: center;
    gap: 60px;
  }

  .page-home .home-install__figure {
    flex: 0 0 44%;
  }
}

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

  .page-home .home-quick {
    padding: 64px 0 52px;
  }
}