.page-home {
  --home-gap: clamp(18px, 2.4vw, 30px);
  --home-cut: clamp(36px, 6vw, 84px);
  background: var(--ink);
  color: var(--paper);
  overflow-x: clip;
}

.page-home h1,
.page-home h2,
.page-home h3 {
  font-family: var(--font-display);
  letter-spacing: -0.01em;
  line-height: 1.08;
  margin: 0 0 0.5em;
}

.page-home h1 {
  font-size: clamp(2rem, 5.4vw, 3.7rem);
  max-width: 17ch;
}

.page-home h2 {
  font-size: clamp(1.55rem, 3.2vw, 2.45rem);
  max-width: 22ch;
}

.page-home h3 {
  font-size: clamp(1.12rem, 1.9vw, 1.4rem);
}

.page-home .hl {
  color: var(--lime);
}

.page-home .num {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
}

/* 面包屑 */
.page-home .crumbs {
  padding-top: clamp(18px, 3.4vw, 32px);
}

.page-home .crumbs ol {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--mist);
}

.page-home .crumbs li + li::before {
  content: "/";
  margin-right: 8px;
  color: var(--line);
}

.page-home .crumbs a {
  color: var(--mist);
  text-decoration: none;
}

.page-home .crumbs a:hover {
  color: var(--lime);
}

.page-home .crumbs [aria-current="page"] {
  color: var(--paper);
}

/* 首屏 */
.page-home .home-intro {
  padding-block: clamp(22px, 4vw, 42px) clamp(40px, 7vw, 78px);
}

.page-home .intro-grid {
  display: grid;
  gap: var(--home-gap);
  grid-template-columns: 1fr;
}

.page-home .intro-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px 22px;
  margin: 26px 0 20px;
}

.page-home .intro-version {
  border-top: 1px solid var(--line);
  margin-top: 6px;
}

.page-home details.acc > summary {
  cursor: pointer;
  padding: 14px 0;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.06em;
  color: var(--cyan);
  list-style: none;
}

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

.page-home details.acc > summary::before {
  content: "+ ";
  color: var(--lime);
}

.page-home details.acc[open] > summary::before {
  content: "− ";
}

.page-home .acc-body {
  padding-bottom: 8px;
  font-size: 14px;
  line-height: 1.72;
  color: var(--mist);
}

.page-home .acc-body ul {
  margin: 0;
  padding-left: 18px;
  display: grid;
  gap: 6px;
}

.page-home .intro-meta {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin: 18px 0 0;
  padding-top: 16px;
  border-top: 1px solid var(--line);
}

.page-home .intro-meta dt {
  font-size: 11.5px;
  letter-spacing: 0.08em;
  color: var(--mist);
}

.page-home .intro-meta dd {
  margin: 5px 0 0;
  font-family: var(--font-mono);
  font-size: 15px;
  color: var(--lime);
}

/* 图片通用 */
.page-home .figure {
  margin: 0;
}

.page-home .figure-media {
  overflow: hidden;
  border-radius: 14px;
  background: var(--ink-2);
}

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

.page-home .figure-cap {
  margin-top: 10px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.05em;
  color: var(--mist);
}

.page-home .intro-figure .figure-media {
  clip-path: polygon(0 0, 100% 0, 100% 90%, 0 100%);
  border-radius: 0 0 0 0;
  box-shadow: var(--shadow-soft);
}

/* 入口区 */
.page-home .home-entries {
  padding-block: clamp(40px, 7vw, 82px);
  border-top: 1px solid var(--line);
}

.page-home .entry-head {
  max-width: 56ch;
  margin-bottom: clamp(24px, 4vw, 40px);
}

.page-home .entry-sub {
  margin: 0;
  color: var(--mist);
  line-height: 1.75;
}

.page-home .entry-grid {
  display: grid;
  gap: var(--home-gap);
  grid-template-columns: 1fr;
}

.page-home .entry {
  position: relative;
  padding: clamp(20px, 3vw, 30px);
  border: 1px solid var(--line);
  border-radius: 4px 26px 4px 4px;
  background:
    linear-gradient(158deg, rgba(70, 217, 255, 0.07), transparent 48%),
    var(--ink-2);
  box-shadow: var(--shadow-soft);
  transition: border-color 0.26s var(--ease), transform 0.26s var(--ease);
}

.page-home .entry p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.76;
  color: var(--mist);
}

.page-home .entry-no {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--orange);
  border: 1px solid rgba(255, 122, 26, 0.5);
  border-radius: 999px;
  padding: 3px 10px;
  margin-bottom: 14px;
}

.page-home .entry-points {
  list-style: none;
  margin: 16px 0 20px;
  padding: 0;
  display: grid;
  gap: 8px;
}

.page-home .entry-points li {
  position: relative;
  padding-left: 18px;
  font-size: 13.5px;
  line-height: 1.64;
  color: var(--mist);
}

.page-home .entry-points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.66em;
  width: 8px;
  height: 2px;
  background: var(--lime);
}

.page-home .entry-figure {
  margin: 4px 0 18px;
}

.page-home .entry-side {
  display: grid;
  gap: 16px;
  align-content: start;
  padding: clamp(14px, 2.2vw, 20px);
  border: 1px solid var(--line);
  border-radius: 26px 4px 4px 4px;
  background: rgba(14, 33, 56, 0.55);
}

.page-home .side-body p {
  margin: 0 0 10px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--mist);
}

/* 数据焦点 */
.page-home .home-focus {
  position: relative;
  padding-block: clamp(44px, 7vw, 86px);
  background: var(--ink-2);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.page-home .home-focus::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: repeating-linear-gradient(
    90deg,
    rgba(143, 163, 184, 0.1) 0 1px,
    transparent 1px 88px
  );
  opacity: 0.55;
  pointer-events: none;
}

.page-home .home-focus .wrap {
  position: relative;
}

.page-home .focus-head p {
  margin: 0;
  color: var(--mist);
  line-height: 1.75;
  max-width: 60ch;
}

.page-home .focus-grid {
  display: grid;
  gap: var(--home-gap);
  grid-template-columns: 1fr;
  margin-top: clamp(24px, 3.6vw, 40px);
}

.page-home .focus-card {
  padding: 18px 20px 20px;
  border-top: 2px solid var(--lime);
  background: rgba(7, 20, 38, 0.55);
  border-radius: 3px;
}

.page-home .focus-card:nth-child(2) {
  border-top-color: var(--cyan);
}

.page-home .focus-card:nth-child(3) {
  border-top-color: var(--orange);
}

.page-home .focus-kicker {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.1em;
  color: var(--mist);
}

.page-home .focus-figure svg {
  display: block;
  width: 100%;
  height: auto;
}

.page-home .focus-note {
  margin: 14px 0 0;
  font-size: 13.5px;
  line-height: 1.68;
  color: var(--mist);
}

/* 纸色路径区 */
.page-home .home-paper {
  background: var(--paper);
  color: var(--ink-text);
  padding-block: calc(var(--home-cut) + 30px);
  clip-path: polygon(
    0 var(--home-cut),
    100% 0,
    100% calc(100% - var(--home-cut)),
    0 100%
  );
}

.page-home .home-paper h2,
.page-home .home-paper h3 {
  color: var(--ink-text);
}

.page-home .home-paper .eyebrow {
  color: #9a5507;
}

.page-home .path-head,
.page-home .path-sub {
  max-width: 58ch;
}

.page-home .path-sub {
  margin: 0;
  color: #33404e;
  line-height: 1.75;
}

.page-home .path-steps {
  list-style: none;
  margin: clamp(26px, 4vw, 44px) 0 0;
  padding: 0;
  display: grid;
  gap: clamp(20px, 3vw, 28px);
  grid-template-columns: 1fr;
}

.page-home .path-step p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.74;
  color: #33404e;
}

.page-home .step-no {
  display: block;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.2em;
  color: #b05c05;
  margin-bottom: 10px;
}

/* 大屏与费用 */
.page-home .home-screen {
  padding-block: clamp(44px, 7vw, 86px);
}

.page-home .screen-grid {
  display: grid;
  gap: clamp(26px, 4vw, 46px);
  grid-template-columns: 1fr;
}

.page-home .screen-main p {
  margin: 0 0 18px;
  color: var(--mist);
  line-height: 1.76;
  max-width: 52ch;
}

.page-home .screen-points {
  list-style: none;
  margin: 0 0 24px;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-home .screen-points li {
  position: relative;
  padding-left: 20px;
  font-size: 14px;
  line-height: 1.66;
  color: var(--paper);
}

.page-home .screen-points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 9px;
  height: 2px;
  background: var(--cyan);
}

.page-home .cost-note {
  margin-top: 20px;
  padding: 16px 18px 18px;
  border: 1px dashed rgba(255, 122, 26, 0.55);
  border-radius: 12px;
  background: rgba(255, 122, 26, 0.07);
}

.page-home .cost-note .eyebrow {
  margin: 0 0 8px;
  color: var(--orange);
}

.page-home .cost-note p {
  margin: 0 0 10px;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--paper);
}

/* 服务与联系 */
.page-home .home-service {
  padding-block: clamp(44px, 7vw, 84px);
  border-top: 1px solid var(--line);
}

.page-home .service-head {
  max-width: 58ch;
}

.page-home .service-sub {
  margin: 0;
  color: var(--mist);
  line-height: 1.75;
}

.page-home .service-grid {
  display: grid;
  gap: var(--home-gap);
  grid-template-columns: 1fr;
  margin-top: clamp(24px, 3.6vw, 38px);
}

.page-home .service-card {
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(14, 33, 56, 0.5);
}

.page-home .service-card h3 {
  font-size: 1.05rem;
}

.page-home .service-card p {
  margin: 0 0 12px;
  font-size: 13.5px;
  line-height: 1.72;
  color: var(--mist);
}

.page-home .service-line {
  font-family: var(--font-mono);
  font-size: 15px;
  color: var(--lime);
  letter-spacing: 0.02em;
  word-break: break-word;
}

.page-home .service-more {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 18px;
  margin-top: clamp(22px, 3vw, 32px);
  padding-top: 20px;
  border-top: 1px solid var(--line);
}

.page-home .service-more p {
  margin: 0;
  font-size: 14px;
  color: var(--mist);
}

@media (hover: hover) {
  .page-home .entry:hover {
    border-color: var(--cyan);
    transform: translateY(-3px);
  }
}

@media (min-width: 760px) {
  .page-home .focus-grid {
    grid-template-columns: 1.15fr 1fr 1fr;
  }

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

@media (min-width: 900px) {
  .page-home .intro-grid {
    grid-template-columns: repeat(12, 1fr);
    align-items: start;
  }

  .page-home .intro-main {
    grid-column: span 7;
  }

  .page-home .intro-visual {
    grid-column: span 5;
  }

  .page-home .entry-grid {
    grid-template-columns: repeat(12, 1fr);
    align-items: start;
  }

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

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

  .page-home .entry-c {
    grid-column: 1 / span 7;
  }

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

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

  .page-home .path-step + .path-step {
    border-left: 1px solid rgba(16, 24, 32, 0.18);
    padding-left: clamp(16px, 2.4vw, 28px);
  }

  .page-home .screen-grid {
    grid-template-columns: repeat(12, 1fr);
    align-items: start;
  }

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

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

@media (max-width: 619px) {
  .page-home .intro-meta {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .page-home .intro-meta div {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    gap: 12px;
  }

  .page-home .intro-meta dd {
    margin: 0;
  }

  .page-home .figure-cap {
    font-size: 11px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .entry {
    transition: none;
  }

  .page-home .entry:hover {
    transform: none;
  }
}