.page-home {
  background: var(--yta-paper);
  color: var(--yta-ink);
  font-family: var(--yta-font-body);
}

.page-home h1,
.page-home h2,
.page-home h3 {
  font-family: var(--yta-font-head);
  letter-spacing: -0.02em;
  margin: 0;
}

.page-home p,
.page-home li,
.page-home dd,
.page-home dt {
  word-break: break-word;
}

/* ---------- 首屏拼贴 ---------- */
.page-home .home-hero {
  position: relative;
  overflow: hidden;
  padding: calc(var(--yta-header-h) + 26px) 0 44px;
  background:
    linear-gradient(180deg, rgba(205, 237, 234, 0.62) 0%, rgba(247, 251, 254, 0) 68%),
    var(--yta-paper);
}

.page-home .home-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, var(--yta-line) 1px, transparent 1px),
    linear-gradient(to bottom, var(--yta-line) 1px, transparent 1px);
  background-size: 76px 76px;
  opacity: 0.32;
  -webkit-mask-image: linear-gradient(180deg, #000 0%, transparent 76%);
  mask-image: linear-gradient(180deg, #000 0%, transparent 76%);
  pointer-events: none;
}

.page-home .home-hero::after {
  content: "";
  position: absolute;
  top: 26%;
  right: -8%;
  width: 42%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--yta-cyan));
  transform: rotate(-23deg);
  display: none;
  pointer-events: none;
}

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

.page-home .home-jump {
  display: flex;
  gap: 8px;
  margin: 0 0 26px;
  padding: 0 0 4px;
  list-style: none;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}

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

.page-home .home-jump a {
  display: inline-block;
  white-space: nowrap;
  padding: 6px 13px;
  border: 1px solid var(--yta-line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.7);
  color: var(--yta-graphite);
  font-size: 0.8125rem;
  text-decoration: none;
  transition: border-color var(--yta-dur) var(--yta-ease), color var(--yta-dur) var(--yta-ease);
}

.page-home .home-jump a:hover,
.page-home .home-jump a:focus-visible {
  border-color: var(--yta-cyan);
  color: var(--yta-blue-deep);
}

.page-home .home-hero__grid {
  display: grid;
  gap: 26px;
}

.page-home .home-hero__lead h1 {
  margin: 12px 0 0;
  font-size: clamp(2rem, 7vw, 3rem);
  line-height: 1.1;
  font-weight: 700;
  color: var(--yta-ink);
}

.page-home .home-hero__text {
  margin: 18px 0 0;
  max-width: 34em;
  font-size: 1rem;
  line-height: 1.85;
  color: var(--yta-graphite);
}

.page-home .home-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.page-home .home-hero__facts {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(92px, 1fr));
  gap: 16px;
  margin: 28px 0 0;
  padding-top: 20px;
  border-top: 1px solid var(--yta-line);
}

.page-home .home-hero__facts dt {
  font-size: 0.75rem;
  letter-spacing: 0.04em;
  color: var(--yta-graphite);
}

.page-home .home-hero__facts dd {
  margin: 6px 0 0;
  font-family: var(--yta-font-head);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--yta-blue-deep);
}

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

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

.page-home .home-hero__visual figcaption {
  margin-top: 10px;
  font-size: 0.8125rem;
  line-height: 1.7;
  color: var(--yta-graphite);
}

.page-home .home-hero__pills {
  padding: 18px 18px 20px;
  border: 1px solid var(--yta-line);
  border-left: 3px solid var(--yta-cyan);
  border-radius: var(--yta-radius);
  background: var(--yta-white);
}

.page-home .home-hero__pills-title {
  margin: 0 0 12px;
  font-size: 0.8125rem;
  letter-spacing: 0.04em;
  color: var(--yta-graphite);
}

.page-home .home-hero__pills ul {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-home .home-hero__pills .yta-pill {
  display: inline-block;
  text-decoration: none;
}

/* ---------- 服务分类带 ---------- */
.page-home .home-services {
  padding: 48px 0 52px;
}

.page-home .home-services__head {
  max-width: 46em;
  margin-bottom: 26px;
}

.page-home .home-services__head h2 {
  margin: 10px 0 0;
  font-size: clamp(1.5rem, 4.2vw, 2rem);
  line-height: 1.22;
}

.page-home .home-services__head p:last-child {
  margin: 12px 0 0;
  font-size: 0.9375rem;
  line-height: 1.8;
  color: var(--yta-graphite);
}

.page-home .home-services__list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  margin: 0;
  padding: 0;
  list-style: none;
  background: var(--yta-line);
  border: 1px solid var(--yta-line);
}

.page-home .home-svc {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 22px 20px 24px;
  background: var(--yta-white);
  transition: background-color var(--yta-dur) var(--yta-ease);
}

.page-home .home-svc:hover {
  background: #FBFEFF;
}

.page-home .home-svc__no {
  font-family: var(--yta-font-mono);
  font-size: 0.8125rem;
  letter-spacing: 0.12em;
  color: var(--yta-line-soft);
}

.page-home .home-svc:hover .home-svc__no {
  color: var(--yta-cyan);
}

.page-home .home-svc h3 {
  font-size: 1.1875rem;
  line-height: 1.35;
  color: var(--yta-ink);
}

.page-home .home-svc p {
  margin: 0;
  font-size: 0.875rem;
  line-height: 1.8;
  color: var(--yta-graphite);
}

.page-home .home-svc__link {
  margin-top: auto;
  align-self: flex-start;
  padding-right: 18px;
  position: relative;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--yta-blue-bright);
  text-decoration: none;
}

.page-home .home-svc__link::after {
  content: "→";
  position: absolute;
  right: 0;
  top: 0;
  transition: transform var(--yta-dur) var(--yta-ease);
}

.page-home .home-svc__link:hover::after,
.page-home .home-svc__link:focus-visible::after {
  transform: translateX(4px);
}

.page-home .home-svc--d {
  background: linear-gradient(140deg, #FFF3EC 0%, var(--yta-white) 68%);
}

/* ---------- 云端条带 ---------- */
.page-home .home-band {
  padding: 0 0 52px;
}

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

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

.page-home .home-band__note {
  margin: 12px 0 0;
  padding-left: 14px;
  border-left: 2px solid var(--yta-cyan);
  font-size: 0.875rem;
  line-height: 1.8;
  color: var(--yta-graphite);
}

/* ---------- 手机端操作流 ---------- */
.page-home .home-flow {
  padding: 0 0 54px;
}

.page-home .home-flow__head {
  max-width: 44em;
  margin-bottom: 24px;
}

.page-home .home-flow__head h2 {
  margin: 10px 0 0;
  font-size: clamp(1.5rem, 4.2vw, 2rem);
  line-height: 1.22;
}

.page-home .home-flow__head p:last-child {
  margin: 12px 0 0;
  font-size: 0.9375rem;
  line-height: 1.8;
  color: var(--yta-graphite);
}

.page-home .home-flow__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: var(--yta-line);
  border: 1px solid var(--yta-line);
}

.page-home .home-flow__card {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 24px 20px 26px;
  background: var(--yta-white);
}

.page-home .home-flow__card h3 {
  font-size: 1.25rem;
  line-height: 1.32;
}

.page-home .home-flow__card p {
  margin: 0;
  font-size: 0.9375rem;
  line-height: 1.8;
  color: var(--yta-graphite);
}

.page-home .home-flow__card--tall {
  background: linear-gradient(165deg, var(--yta-mist) 0%, var(--yta-white) 72%);
}

.page-home .home-flow__list {
  margin: 4px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 8px;
}

.page-home .home-flow__list li {
  position: relative;
  padding-left: 16px;
  font-size: 0.875rem;
  line-height: 1.7;
  color: var(--yta-ink);
}

.page-home .home-flow__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 6px;
  height: 6px;
  background: var(--yta-cyan);
}

/* ---------- 家庭共享 ---------- */
.page-home .home-family {
  padding: 0 0 56px;
}

.page-home .home-family__grid {
  display: grid;
  gap: 26px;
  align-items: center;
}

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

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

.page-home .home-family__visual figcaption {
  margin-top: 10px;
  font-size: 0.8125rem;
  line-height: 1.7;
  color: var(--yta-graphite);
}

.page-home .home-family__body h2 {
  margin: 10px 0 0;
  font-size: clamp(1.5rem, 4.2vw, 2rem);
  line-height: 1.24;
}

.page-home .home-family__body > p {
  margin: 14px 0 0;
  font-size: 0.9375rem;
  line-height: 1.85;
  color: var(--yta-graphite);
}

.page-home .home-family__stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin: 22px 0 0;
  background: var(--yta-line);
  border: 1px solid var(--yta-line);
}

.page-home .home-family__stats > div {
  padding: 14px 14px 16px;
  background: var(--yta-white);
}

.page-home .home-family__stats dt {
  font-size: 0.75rem;
  color: var(--yta-graphite);
}

.page-home .home-family__stats dd {
  margin: 6px 0 0;
  font-family: var(--yta-font-head);
  font-size: 1.1875rem;
  font-weight: 700;
  color: var(--yta-blue-deep);
}

.page-home .home-family__hint {
  margin: 18px 0 20px;
  padding: 14px 16px;
  border-left: 3px solid var(--yta-cyan);
  background: rgba(205, 237, 234, 0.4);
  font-size: 0.875rem;
  line-height: 1.8;
  color: var(--yta-ink);
}

/* ---------- 企业空间 ---------- */
.page-home .home-ent {
  padding: 0 0 56px;
}

.page-home .home-ent__panel {
  position: relative;
  overflow: hidden;
  display: grid;
  gap: 28px;
  padding: clamp(24px, 5vw, 46px);
  border-radius: var(--yta-radius);
  background: var(--yta-blue-deep);
  color: var(--yta-white);
}

.page-home .home-ent__panel::before {
  content: "";
  position: absolute;
  top: -30%;
  right: -12%;
  width: 46%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--yta-cyan));
  transform: rotate(-28deg);
  pointer-events: none;
}

.page-home .home-ent__panel .yta-eyebrow {
  color: var(--yta-mist);
}

.page-home .home-ent__body h2 {
  margin: 10px 0 0;
  font-size: clamp(1.5rem, 4.2vw, 2rem);
  line-height: 1.24;
  color: var(--yta-white);
}

.page-home .home-ent__body > p {
  margin: 14px 0 0;
  font-size: 0.9375rem;
  line-height: 1.85;
  color: rgba(255, 255, 255, 0.82);
}

.page-home .home-ent__steps {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px 14px;
  margin: 22px 0 24px;
  padding: 0;
  list-style: none;
  counter-reset: entstep;
}

.page-home .home-ent__steps li {
  position: relative;
  padding-left: 30px;
  font-size: 0.875rem;
  line-height: 1.6;
  color: var(--yta-white);
  counter-increment: entstep;
}

.page-home .home-ent__steps li::before {
  content: counter(entstep, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 0;
  font-family: var(--yta-font-mono);
  font-size: 0.8125rem;
  color: var(--yta-cyan);
}

.page-home .home-ent__visual {
  margin: 0 0 20px;
}

.page-home .home-ent__visual img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: var(--yta-radius);
  object-fit: cover;
}

.page-home .home-ent__stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-home .home-ent__stats li {
  padding: 12px 14px;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: var(--yta-radius);
  font-size: 0.8125rem;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.8);
}

.page-home .home-ent__stats span {
  display: block;
  font-family: var(--yta-font-head);
  font-size: 1.375rem;
  font-weight: 700;
  color: var(--yta-white);
}

.page-home .home-ent__note {
  margin: 16px 0 0;
  font-size: 0.8125rem;
  line-height: 1.8;
  color: rgba(255, 255, 255, 0.72);
}

/* ---------- 帮助与动态 ---------- */
.page-home .home-support {
  padding: 0 0 64px;
}

.page-home .home-support__grid {
  display: grid;
  gap: 36px;
}

.page-home .home-help h2,
.page-home .home-news h2 {
  margin: 10px 0 0;
  font-size: clamp(1.375rem, 3.8vw, 1.75rem);
  line-height: 1.26;
}

.page-home .home-help__list {
  margin: 20px 0 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--yta-line);
}

.page-home .home-help__list li {
  border-bottom: 1px solid var(--yta-line);
}

.page-home .home-help__list a {
  position: relative;
  display: block;
  padding: 15px 28px 15px 0;
  font-size: 0.9375rem;
  line-height: 1.6;
  color: var(--yta-ink);
  text-decoration: none;
  transition: color var(--yta-dur) var(--yta-ease);
}

.page-home .home-help__list a::after {
  content: "→";
  position: absolute;
  right: 2px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--yta-line-soft);
  transition: color var(--yta-dur) var(--yta-ease), right var(--yta-dur) var(--yta-ease);
}

.page-home .home-help__list a:hover,
.page-home .home-help__list a:focus-visible {
  color: var(--yta-blue-bright);
}

.page-home .home-help__list a:hover::after,
.page-home .home-help__list a:focus-visible::after {
  color: var(--yta-cyan);
  right: -3px;
}

.page-home .home-help__meta {
  margin: 18px 0 0;
  font-size: 0.8125rem;
  line-height: 1.8;
  color: var(--yta-graphite);
}

.page-home .home-news__list {
  margin: 20px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 1px;
  background: var(--yta-line);
  border: 1px solid var(--yta-line);
}

.page-home .home-news__list li {
  padding: 15px 16px 16px;
  background: var(--yta-white);
}

.page-home .home-news__when {
  display: inline-block;
  margin-bottom: 8px;
  padding: 2px 9px;
  border: 1px solid var(--yta-mist);
  border-radius: 999px;
  background: rgba(205, 237, 234, 0.34);
  font-family: var(--yta-font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.02em;
  color: var(--yta-blue-deep);
}

.page-home .home-news__list a {
  display: block;
  font-size: 0.9375rem;
  line-height: 1.7;
  color: var(--yta-ink);
  text-decoration: none;
}

.page-home .home-news__list a:hover,
.page-home .home-news__list a:focus-visible {
  color: var(--yta-blue-bright);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-home .home-news__more {
  display: inline-block;
  margin-top: 18px;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--yta-blue-bright);
  text-decoration: none;
  border-bottom: 1px solid var(--yta-line);
  padding-bottom: 3px;
}

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

/* ---------- 固定回到顶部 ---------- */
.page-home .home-top {
  position: fixed;
  right: 14px;
  bottom: 18px;
  z-index: 30;
  display: inline-flex;
  align-items: center;
  padding: 10px 15px;
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: 999px;
  background: var(--yta-blue-deep);
  color: var(--yta-white);
  font-size: 0.8125rem;
  text-decoration: none;
  box-shadow: 0 8px 22px rgba(11, 74, 143, 0.26);
}

.page-home .home-top:hover,
.page-home .home-top:focus-visible {
  background: var(--yta-blue-bright);
}

@media (prefers-reduced-motion: reduce) {
  .page-home .home-jump a,
  .page-home .home-svc,
  .page-home .home-svc__link::after,
  .page-home .home-help__list a,
  .page-home .home-help__list a::after {
    transition: none;
  }
}

/* ---------- 平板起 ---------- */
@media (min-width: 720px) {
  .page-home .home-hero {
    padding: calc(var(--yta-header-h) + 34px) 0 56px;
  }

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

  .page-home .home-svc--a,
  .page-home .home-svc--d {
    grid-column: span 2;
  }

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

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

/* ---------- 桌面 ---------- */
@media (min-width: 960px) {
  .page-home .home-hero::after {
    display: block;
  }

  .page-home .home-jump {
    margin-bottom: 34px;
  }

  .page-home .home-hero__grid {
    grid-template-columns: 1.18fr 0.82fr;
    grid-template-areas:
      "lead visual"
      "lead pills";
    gap: 30px 28px;
    align-items: start;
  }

  .page-home .home-hero__lead {
    grid-area: lead;
    padding-right: 10px;
  }

  .page-home .home-hero__visual {
    grid-area: visual;
  }

  .page-home .home-hero__pills {
    grid-area: pills;
  }

  .page-home .home-hero__facts {
    gap: 22px;
  }

  .page-home .home-services {
    padding: 64px 0 66px;
  }

  .page-home .home-services__head {
    display: grid;
    grid-template-columns: 1fr 0.9fr;
    gap: 0 32px;
    max-width: none;
    align-items: end;
  }

  .page-home .home-services__head .yta-eyebrow {
    grid-column: 1 / -1;
  }

  .page-home .home-services__head p:last-child {
    margin: 0;
  }

  .page-home .home-services__list {
    grid-template-columns: repeat(6, minmax(0, 1fr));
    margin-top: 32px;
  }

  .page-home .home-svc--a {
    grid-column: span 3;
  }

  .page-home .home-svc--b {
    grid-column: span 3;
  }

  .page-home .home-svc--c {
    grid-column: span 2;
  }

  .page-home .home-svc--d {
    grid-column: span 4;
  }

  .page-home .home-svc {
    padding: 28px 26px 30px;
  }

  .page-home .home-band {
    padding-bottom: 64px;
  }

  .page-home .home-band__note {
    position: absolute;
    left: 24px;
    bottom: 24px;
    max-width: 34em;
    margin: 0;
    padding: 12px 16px;
    background: rgba(247, 251, 254, 0.94);
  }

  .page-home .home-flow {
    padding-bottom: 68px;
  }

  .page-home .home-flow__head {
    display: grid;
    grid-template-columns: 1fr 0.85fr;
    gap: 0 32px;
    max-width: none;
    align-items: end;
    margin-bottom: 30px;
  }

  .page-home .home-flow__head .yta-eyebrow {
    grid-column: 1 / -1;
  }

  .page-home .home-flow__head p:last-child {
    margin: 0;
  }

  .page-home .home-flow__grid {
    grid-template-columns: 1fr 1.55fr;
    grid-template-areas:
      "tall mid"
      "tall wide";
  }

  .page-home .home-flow__card--tall {
    grid-area: tall;
    padding: 32px 28px 34px;
  }

  .page-home .home-flow__card--mid {
    grid-area: mid;
    padding: 30px 30px 32px;
  }

  .page-home .home-flow__card--wide {
    grid-area: wide;
    padding: 30px 30px 32px;
  }

  .page-home .home-family {
    padding-bottom: 72px;
  }

  .page-home .home-family__grid {
    grid-template-columns: 1fr 1fr;
    gap: 44px;
  }

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

  .page-home .home-ent {
    padding-bottom: 72px;
  }

  .page-home .home-ent__panel {
    grid-template-columns: 1.05fr 0.95fr;
    gap: 44px;
    align-items: center;
  }

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

  .page-home .home-support {
    padding-bottom: 84px;
  }

  .page-home .home-support__grid {
    grid-template-columns: 1.15fr 0.85fr;
    gap: 44px;
  }

  .page-home .home-top {
    right: 28px;
    bottom: 28px;
  }
}

@media (min-width: 1200px) {
  .page-home .home-hero__grid {
    gap: 34px 32px;
  }

  .page-home .home-hero__lead h1 {
    font-size: 3.1rem;
  }
}
<<<END>>>