.page-home {
  --home-line: rgba(122, 150, 190, .16);
  --home-line-soft: rgba(122, 150, 190, .07);
  --home-panel-2: #16223a;
  display: block;
  background: var(--ink);
  color: var(--text);
}

/* ================= 首屏 ================= */
.page-home .hero {
  position: relative;
  padding-block: clamp(18px, 3vw, 36px) clamp(48px, 7vw, 96px);
  overflow: hidden;
}

.page-home .hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--home-line-soft) 1px, transparent 1px),
    linear-gradient(90deg, var(--home-line-soft) 1px, transparent 1px);
  background-size: 72px 72px;
  -webkit-mask-image: radial-gradient(130% 85% at 78% 8%, #000 0%, transparent 68%);
  mask-image: radial-gradient(130% 85% at 78% 8%, #000 0%, transparent 68%);
  pointer-events: none;
  z-index: 0;
}

.page-home .hero > .container {
  position: relative;
  z-index: 1;
}

.page-home .hero .breadcrumbs {
  margin-bottom: clamp(20px, 3vw, 40px);
  color: var(--text-2);
  font-size: 12px;
  letter-spacing: .1em;
}

.page-home .hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(26px, 4vw, 44px);
}

.page-home .hero__copy .display-1 {
  font-size: clamp(38px, 6.6vw, 78px);
  line-height: .97;
  letter-spacing: -.022em;
  margin: 12px 0 0;
  max-width: 15ch;
}

.page-home .hero__copy .lede {
  margin-top: clamp(14px, 1.8vw, 22px);
  max-width: 46ch;
  color: var(--text-2);
}

.page-home .hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: clamp(20px, 2.6vw, 34px);
}

.page-home .hero__count {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding-top: clamp(10px, 1.6vw, 20px);
  border-top: 1px solid var(--home-line);
}

.page-home .hero__count-num {
  display: block;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(84px, 16vw, 178px);
  line-height: .8;
  letter-spacing: -.035em;
  background: linear-gradient(150deg, #F2F6FF 18%, #2BD9D2 72%, #7A5CFF 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.page-home .hero__count-cap {
  font-size: 13px;
  letter-spacing: .12em;
  color: var(--cyan);
  text-transform: uppercase;
}

.page-home .hero__count-sub {
  font-size: 15px;
  color: var(--text-2);
  max-width: 32ch;
}

.page-home .hero__media {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--home-line);
  aspect-ratio: 4 / 3;
}

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

.page-home .hero__track {
  margin-top: clamp(38px, 5.5vw, 78px);
  height: 84px;
  opacity: .92;
}

.page-home .hero__track svg {
  width: 100%;
  height: 100%;
  display: block;
}

/* ================= 三条主线 ================= */
.page-home .lanes {
  padding-block: clamp(56px, 8vw, 128px);
  position: relative;
}

.page-home .lanes__head {
  margin-bottom: clamp(26px, 3.4vw, 48px);
}

.page-home .lanes__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 16px;
}

.page-home .lane {
  position: relative;
  background: var(--panel);
  border: 1px solid var(--home-line);
  padding: clamp(24px, 3.2vw, 40px);
  display: flex;
  flex-direction: column;
  gap: 12px;
  clip-path: polygon(0 0, calc(100% - 26px) 0, 100% 26px, 100% 100%, 0 100%);
  transition: border-color .45s var(--ease), transform .45s var(--ease), background .45s var(--ease);
}

.page-home .lane::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--cyan), var(--orange));
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform .5s var(--ease);
}

.page-home .lane:hover,
.page-home .lane:focus-within {
  border-color: rgba(43, 217, 210, .5);
  background: var(--home-panel-2);
  transform: translateY(-4px);
}

.page-home .lane:hover::after,
.page-home .lane:focus-within::after {
  transform: scaleX(1);
}

.page-home .lane__idx {
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--text-2);
  text-transform: uppercase;
}

.page-home .lane--a .lane__idx { color: var(--cyan); }
.page-home .lane--b .lane__idx { color: var(--violet); }
.page-home .lane--c .lane__idx { color: var(--orange); }

.page-home .lane__title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(24px, 2.4vw, 30px);
  line-height: 1.1;
  letter-spacing: -.01em;
  margin: 0;
}

.page-home .lane__body {
  color: var(--text-2);
  margin: 0;
  font-size: 16px;
  line-height: 1.72;
}

.page-home .lane__link {
  margin-top: auto;
  color: var(--text);
  font-size: 15px;
  text-decoration: none;
  border-bottom: 1px solid var(--home-line);
  align-self: flex-start;
  padding-bottom: 2px;
  transition: color .3s var(--ease), border-color .3s var(--ease);
}

.page-home .lane__link:hover {
  color: var(--cyan);
  border-color: var(--cyan);
}

/* ================= 电脑端收藏路径 ================= */
.page-home .dock {
  padding-block: clamp(56px, 8vw, 128px);
  position: relative;
  background:
    linear-gradient(180deg, transparent 0%, rgba(122, 92, 255, .05) 45%, transparent 100%);
}

.page-home .dock__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(28px, 4vw, 56px);
}

.page-home .dock__lede {
  color: var(--text-2);
  max-width: 46ch;
  margin-top: clamp(12px, 1.4vw, 18px);
}

.page-home .steps {
  list-style: none;
  padding: 0;
  margin: clamp(24px, 3vw, 40px) 0 0;
}

.page-home .steps__item {
  display: grid;
  grid-template-columns: 46px minmax(0, 1fr);
  gap: 14px;
  padding-block: clamp(16px, 2vw, 22px);
  border-top: 1px solid var(--home-line);
  align-items: start;
}

.page-home .steps__item:last-child {
  border-bottom: 1px solid var(--home-line);
}

.page-home .steps__num {
  color: var(--cyan);
  font-size: 13px;
  letter-spacing: .1em;
  padding-top: 3px;
}

.page-home .steps__item p {
  margin: 0;
  color: var(--text-2);
  line-height: 1.7;
}

.page-home .dock__copy .btn {
  margin-top: clamp(24px, 3vw, 36px);
}

.page-home .dock__media {
  overflow: hidden;
  border: 1px solid var(--home-line);
  aspect-ratio: 4 / 3;
  align-self: start;
}

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

/* ================= 会员权益 ================= */
.page-home .benefits {
  padding-block: clamp(56px, 8vw, 128px);
}

.page-home .benefits__head {
  margin-bottom: clamp(24px, 3vw, 42px);
}

.page-home .benefits__strip {
  overflow: hidden;
  border: 1px solid var(--home-line);
  aspect-ratio: 16 / 6;
  margin-bottom: clamp(24px, 3vw, 40px);
}

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

.page-home .benefits__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 16px;
}

.page-home .benefit {
  position: relative;
  background: var(--panel);
  border: 1px solid var(--home-line);
  padding: clamp(22px, 2.6vw, 34px);
  display: flex;
  flex-direction: column;
  gap: 10px;
  transition: border-color .45s var(--ease), transform .45s var(--ease);
}

.page-home .benefit::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 42px;
  height: 3px;
  background: var(--cyan);
}

.page-home .benefit--violet::before { background: var(--violet); }
.page-home .benefit--orange::before { background: var(--orange); }

.page-home .benefit:hover {
  border-color: rgba(43, 217, 210, .45);
  transform: translateY(-4px);
}

.page-home .benefit--violet:hover { border-color: rgba(122, 92, 255, .55); }
.page-home .benefit--orange:hover { border-color: rgba(255, 106, 43, .55); }

.page-home .benefit__key {
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--text-2);
  text-transform: uppercase;
}

.page-home .benefit__title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(21px, 2vw, 26px);
  line-height: 1.15;
  margin: 0;
}

.page-home .benefit__body {
  margin: 0;
  color: var(--text-2);
  font-size: 16px;
  line-height: 1.72;
}

.page-home .benefits .btn {
  margin-top: clamp(26px, 3.2vw, 42px);
}

/* ================= 三端查阅 ================= */
.page-home .devices {
  padding-block: clamp(56px, 8vw, 128px);
}

.page-home .devices__intro {
  max-width: 62ch;
  margin-bottom: clamp(26px, 3.4vw, 46px);
}

.page-home .devices__intro .lede {
  color: var(--text-2);
  margin-top: clamp(12px, 1.4vw, 18px);
}

.page-home .devices__intro a {
  color: var(--cyan);
}

.page-home .devices__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  border-top: 1px solid var(--home-line);
}

.page-home .device {
  padding: clamp(22px, 2.6vw, 32px) 0;
  border-bottom: 1px solid var(--home-line);
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.page-home .device__key {
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--cyan);
  text-transform: uppercase;
}

.page-home .device__title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(20px, 1.9vw, 24px);
  margin: 0;
  line-height: 1.2;
}

.page-home .device__body {
  margin: 0;
  color: var(--text-2);
  font-size: 16px;
  line-height: 1.72;
}

.page-home .devices__media {
  margin-top: clamp(32px, 4.5vw, 64px);
  overflow: hidden;
  border: 1px solid var(--home-line);
  aspect-ratio: 16 / 9;
}

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

/* ================= 最近更新 + 咨询 ================= */
.page-home .recent {
  padding-block: clamp(56px, 8vw, 120px) clamp(96px, 13vw, 190px);
}

.page-home .recent__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(36px, 5vw, 72px);
  align-items: start;
}

.page-home .recent__list {
  list-style: none;
  padding: 0;
  margin: clamp(22px, 2.8vw, 38px) 0 0;
}

.page-home .recent__item {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 8px;
  padding-block: clamp(16px, 2vw, 24px);
  border-top: 1px solid var(--home-line);
  position: relative;
}

.page-home .recent__item:last-child {
  border-bottom: 1px solid var(--home-line);
}

.page-home .recent__when {
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--orange);
  text-transform: uppercase;
}

.page-home .recent__item-title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(19px, 1.9vw, 23px);
  margin: 4px 0 4px;
  line-height: 1.2;
}

.page-home .recent__item-body p {
  margin: 0;
  color: var(--text-2);
  font-size: 15px;
  line-height: 1.7;
}

.page-home .recent__link {
  color: var(--cyan);
  font-size: 14px;
  text-decoration: none;
  border-bottom: 1px solid transparent;
  align-self: start;
  transition: border-color .3s var(--ease);
}

.page-home .recent__link:hover {
  border-color: var(--cyan);
}

.page-home .recent__main .btn {
  margin-top: clamp(24px, 3vw, 36px);
}

.page-home .recent__cta {
  background: var(--panel);
  border: 1px solid var(--home-line);
  border-left: 3px solid var(--orange);
  padding: clamp(24px, 3vw, 40px);
  display: flex;
  flex-direction: column;
  gap: 14px;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 26px), calc(100% - 26px) 100%, 0 100%);
}

.page-home .recent__cta .display-3 {
  margin: 0;
  line-height: 1.16;
}

.page-home .recent__cta > p {
  margin: 0;
  color: var(--text-2);
  font-size: 16px;
  line-height: 1.7;
}

.page-home .recent__note a {
  color: var(--cyan);
}

.page-home .recent__cta .btn {
  margin-top: 6px;
  align-self: flex-start;
}

/* ================= 响应式 ================= */
@media (min-width: 640px) {
  .page-home .lanes__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-home .lane--c {
    grid-column: 1 / -1;
  }

  .page-home .devices__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0 clamp(20px, 2.6vw, 36px);
  }

  .page-home .device {
    padding-block: clamp(24px, 2.8vw, 34px);
    border-bottom: 1px solid var(--home-line);
  }

  .page-home .recent__item {
    grid-template-columns: 132px minmax(0, 1fr) auto;
    gap: 20px;
    align-items: start;
  }

  .page-home .recent__when {
    padding-top: 5px;
  }
}

@media (min-width: 900px) {
  .page-home .hero__grid {
    grid-template-columns: repeat(12, minmax(0, 1fr));
    gap: clamp(20px, 2.4vw, 40px) clamp(20px, 2.4vw, 36px);
    align-items: start;
  }

  .page-home .hero__copy {
    grid-column: 1 / span 6;
    grid-row: 1;
  }

  .page-home .hero__count {
    grid-column: 1 / span 6;
    grid-row: 2;
    margin-top: clamp(8px, 1.6vw, 24px);
  }

  .page-home .hero__media {
    grid-column: 8 / span 5;
    grid-row: 1 / span 2;
    align-self: stretch;
    aspect-ratio: auto;
    min-height: 380px;
  }

  .page-home .lanes__grid {
    grid-template-columns: 5fr 4fr 3fr;
    gap: 0;
  }

  .page-home .lane {
    border-right: 1px solid var(--home-line);
    clip-path: polygon(0 0, calc(100% - 26px) 0, 100% 26px, 100% 100%, 0 100%);
  }

  .page-home .lane--b {
    margin-top: 26px;
  }

  .page-home .lane--c {
    grid-column: auto;
    margin-top: 52px;
    border-right: none;
    clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%);
  }

  .page-home .dock__grid {
    grid-template-columns: repeat(12, minmax(0, 1fr));
    gap: clamp(24px, 3vw, 48px);
    align-items: start;
  }

  .page-home .dock__copy {
    grid-column: 1 / span 6;
  }

  .page-home .dock__media {
    grid-column: 8 / span 5;
  }

  .page-home .benefits__grid {
    grid-template-columns: 5fr 4fr 3fr;
    gap: clamp(16px, 1.8vw, 24px);
  }

  .page-home .devices__grid {
    grid-template-columns: 1.35fr 1fr 1fr;
  }

  .page-home .recent__grid {
    grid-template-columns: 7fr 5fr;
  }
}

@media (min-width: 1180px) {
  .page-home .hero__count-num {
    font-size: clamp(150px, 13.5vw, 196px);
  }

  .page-home .hero__media {
    min-height: 440px;
  }
}