.page-home {
  background: var(--ink);
  color: var(--cream);
  font-family: var(--font-sans);
  overflow-x: hidden;
}

.page-home img {
  display: block;
  max-width: 100%;
  height: auto;
}

.page-home .section {
  position: relative;
  padding: clamp(38px, 7vw, 92px) 0;
}

.page-home .sec-head {
  max-width: 760px;
}

.page-home .sec-num {
  display: block;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.24em;
  color: var(--neon);
  margin-bottom: 12px;
}

.page-home .sec-title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(25px, 6.2vw, 46px);
  line-height: 1.24;
  letter-spacing: -0.015em;
  margin: 0 0 14px;
  color: var(--cream);
  max-width: 18ch;
}

.page-home .sec-desc {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--stone);
}

.page-home .section-foot {
  margin: 20px 0 0;
  display: flex;
  flex-wrap: wrap;
  gap: 10px 20px;
}

/* ---------- 首屏检索窗口 ---------- */
.page-home .hero {
  position: relative;
  padding: clamp(20px, 4vw, 48px) 0 clamp(36px, 6vw, 84px);
  background:
    radial-gradient(115% 72% at 84% -12%, rgba(14, 58, 80, 0.95) 0%, rgba(4, 19, 31, 0) 62%),
    linear-gradient(180deg, #071c2b 0%, #04131f 100%);
  border-bottom: 1px solid var(--line);
}

.page-home .hero::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(to right, rgba(169, 183, 194, 0.07) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(169, 183, 194, 0.07) 1px, transparent 1px);
  background-size: 54px 54px;
  -webkit-mask-image: radial-gradient(92% 82% at 46% 16%, #000 0%, transparent 76%);
  mask-image: radial-gradient(92% 82% at 46% 16%, #000 0%, transparent 76%);
}

.page-home .hero-grid {
  position: relative;
  display: grid;
  gap: clamp(26px, 4vw, 46px);
}

.page-home .breadcrumbs {
  margin-bottom: 16px;
}

.page-home .eyebrow {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.2em;
  color: var(--stone);
  text-transform: uppercase;
}

.page-home .hero h1 {
  margin: 0 0 16px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(29px, 7.6vw, 64px);
  line-height: 1.14;
  letter-spacing: -0.02em;
  color: var(--cream);
  max-width: 15ch;
}

.page-home .hero-lead {
  margin: 0;
  font-size: 15px;
  line-height: 1.82;
  color: var(--stone);
  max-width: 56ch;
}

.page-home .search-frame {
  position: relative;
  margin-top: 24px;
  padding: 14px;
  border: 1px solid var(--line-strong);
  background: rgba(8, 38, 58, 0.82);
  box-shadow: 0 22px 54px rgba(0, 0, 0, 0.38);
  transition: border-color 0.3s var(--ease), box-shadow 0.3s var(--ease);
}

.page-home .search-frame::before,
.page-home .search-frame::after {
  content: "";
  position: absolute;
  width: 14px;
  height: 14px;
  border: 1px solid var(--neon);
  opacity: 0.75;
  transition: opacity 0.3s var(--ease);
}

.page-home .search-frame::before {
  top: -1px;
  left: -1px;
  border-right: 0;
  border-bottom: 0;
}

.page-home .search-frame::after {
  bottom: -1px;
  right: -1px;
  border-left: 0;
  border-top: 0;
}

.page-home .search-frame:hover {
  border-color: var(--line-neon);
  box-shadow: 0 22px 54px rgba(0, 0, 0, 0.38), 0 0 0 1px rgba(34, 224, 214, 0.16);
}

.page-home .search-frame:hover::before,
.page-home .search-frame:hover::after {
  opacity: 1;
}

.page-home .search-rail {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding-bottom: 10px;
  margin-bottom: 12px;
  border-bottom: 1px dashed var(--line-strong);
  font-size: 10.5px;
  letter-spacing: 0.16em;
  color: var(--stone);
}

.page-home .search-rail .mono:first-child {
  color: var(--neon-soft);
}

.page-home .search-field {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border: 1px solid var(--line);
  background: rgba(4, 19, 31, 0.78);
}

.page-home .search-dot {
  flex: 0 0 auto;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--neon);
  box-shadow: 0 0 10px rgba(34, 224, 214, 0.7);
}

.page-home .search-prompt {
  flex: 1 1 auto;
  margin: 0;
  font-size: 13.5px;
  color: var(--stone);
  min-width: 0;
}

.page-home .search-examples {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-top: 12px;
}

.page-home .examples-label {
  font-size: 10.5px;
  letter-spacing: 0.18em;
  color: var(--stone);
}

.page-home .chip {
  display: inline-flex;
  align-items: center;
  padding: 6px 11px;
  border: 1px solid var(--line);
  border-radius: 999px;
  font-size: 12.5px;
  color: var(--cream);
  text-decoration: none;
  background: rgba(18, 63, 74, 0.32);
  transition: border-color 0.25s var(--ease), color 0.25s var(--ease), background 0.25s var(--ease);
}

.page-home .chip:hover {
  border-color: var(--neon);
  color: var(--neon-soft);
  background: rgba(34, 224, 214, 0.1);
}

.page-home .chip--moss {
  border-color: rgba(111, 143, 106, 0.55);
}

.page-home .chip--moss:hover {
  border-color: var(--moss);
  color: #c9dcc4;
  background: rgba(111, 143, 106, 0.18);
}

.page-home .chip--clay {
  border-color: rgba(181, 101, 79, 0.55);
}

.page-home .chip--clay:hover {
  border-color: var(--clay);
  color: #e8b7a8;
  background: rgba(181, 101, 79, 0.18);
}

.page-home .hero-entries {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-home .hero-entries a {
  display: grid;
  grid-template-columns: 30px minmax(0, 1fr);
  grid-template-areas:
    "num title"
    "num meta";
  align-items: center;
  gap: 2px 12px;
  padding: 12px 14px;
  border-left: 2px solid var(--line-neon);
  background: rgba(14, 58, 80, 0.42);
  text-decoration: none;
  color: inherit;
  transition: background 0.25s var(--ease), border-color 0.25s var(--ease), transform 0.25s var(--ease);
}

.page-home .hero-entries a:hover {
  background: rgba(14, 58, 80, 0.78);
  border-color: var(--neon);
  transform: translateY(-2px);
}

.page-home .entry-num {
  grid-area: num;
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--neon);
}

.page-home .hero-entries strong {
  grid-area: title;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: -0.01em;
}

.page-home .entry-meta {
  grid-area: meta;
  font-size: 12px;
  color: var(--stone);
}

.page-home .hero-aside {
  display: grid;
  gap: 10px;
  position: relative;
}

.page-home .hero-media {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line-strong);
  background: var(--panel);
}

.page-home .hero-media img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  opacity: 0.9;
}

.page-home .hero-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(4, 19, 31, 0.1) 0%, rgba(4, 19, 31, 0.82) 100%);
  pointer-events: none;
}

.page-home .slip {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 9px 12px;
  border: 1px solid var(--line-neon);
  background: rgba(4, 19, 31, 0.9);
}

.page-home .slip-key {
  font-size: 10.5px;
  letter-spacing: 0.16em;
  color: var(--stone);
}

.page-home .slip-val {
  font-size: 12.5px;
  color: var(--neon-soft);
}

/* ---------- 厂商专区 ---------- */
.page-home .vendors {
  background: linear-gradient(180deg, #04131f 0%, #061d2c 100%);
}

.page-home .vendor-filters {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: 22px 0 18px;
}

.page-home .filter-label {
  font-size: 10.5px;
  letter-spacing: 0.18em;
  color: var(--stone);
  margin-right: 2px;
}

.page-home .vendor-cards {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
}

.page-home .vendor-card {
  padding: 18px;
  border: 1px solid var(--line);
  background: rgba(14, 58, 80, 0.42);
  transition: border-color 0.28s var(--ease), transform 0.28s var(--ease);
}

.page-home .vendor-card:hover {
  border-color: var(--line-neon);
  transform: translateY(-2px);
}

.page-home .vendor-card--lead {
  border-color: rgba(34, 224, 214, 0.36);
  background: linear-gradient(155deg, rgba(34, 224, 214, 0.1) 0%, rgba(14, 58, 80, 0.5) 62%);
}

.page-home .vendor-type {
  margin: 0 0 8px;
  font-size: 10.5px;
  letter-spacing: 0.16em;
  color: var(--neon-soft);
}

.page-home .vendor-card h3 {
  margin: 0 0 8px;
  font-family: var(--font-sans);
  font-size: 17px;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--cream);
}

.page-home .vendor-card p {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.78;
  color: var(--stone);
}

.page-home .vendor-tags {
  list-style: none;
  margin: 12px 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.page-home .vendor-tags .tag {
  font-size: 11.5px;
}

.page-home .vendor-meta {
  margin-top: 12px;
  font-size: 10.5px;
  letter-spacing: 0.12em;
  color: var(--stone);
}

.page-home .vendor-media {
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--panel);
}

.page-home .vendor-media img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  opacity: 0.85;
}

/* ---------- 三步路径 ---------- */
.page-home .path {
  background: #04131f;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.page-home .path-grid {
  display: grid;
  gap: clamp(24px, 4vw, 44px);
}

.page-home .steps {
  position: relative;
  list-style: none;
  margin: 24px 0 0;
  padding: 0;
}

.page-home .steps::before {
  content: "";
  position: absolute;
  left: 20px;
  top: 10px;
  bottom: 22px;
  width: 1px;
  background: linear-gradient(180deg, var(--neon) 0%, rgba(34, 224, 214, 0.06) 100%);
}

.page-home .step {
  position: relative;
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr);
  gap: 14px;
  padding-bottom: 20px;
}

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

.page-home .step-num {
  position: relative;
  z-index: 1;
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  border: 1px solid var(--line-neon);
  border-radius: 50%;
  background: var(--ink);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--neon);
  transition: border-color 0.25s var(--ease), color 0.25s var(--ease);
}

.page-home .step:hover .step-num {
  border-color: var(--neon);
  color: var(--neon-soft);
}

.page-home .step-body h3 {
  margin: 8px 0 6px;
  font-size: 16px;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--cream);
}

.page-home .step-body p {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.78;
  color: var(--stone);
}

.page-home .path-media {
  margin: 0;
  padding: 10px;
  border: 1px solid var(--line);
  background: rgba(14, 58, 80, 0.3);
}

.page-home .path-media img {
  width: 100%;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

.page-home .path-media figcaption {
  margin-top: 10px;
  font-size: 10.5px;
  letter-spacing: 0.12em;
  color: var(--stone);
}

/* ---------- 更新记录 ---------- */
.page-home .pulse {
  background: linear-gradient(180deg, #061d2c 0%, #04131f 100%);
}

.page-home .pulse-list {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
}

.page-home .pulse-list li {
  display: grid;
  grid-template-columns: 68px minmax(0, 1fr);
  gap: 4px 14px;
  padding: 16px 0;
  border-top: 1px solid var(--line);
}

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

.page-home .pulse-time {
  grid-column: 1;
  grid-row: 1;
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--neon);
  padding-top: 3px;
}

.page-home .pulse-list h3 {
  grid-column: 2;
  grid-row: 1;
  margin: 0;
  font-size: 15.5px;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--cream);
}

.page-home .pulse-list p {
  grid-column: 2;
  grid-row: 2;
  margin: 0;
  font-size: 13.5px;
  line-height: 1.76;
  color: var(--stone);
}

.page-home .pulse-list .tag {
  grid-column: 2;
  grid-row: 3;
  justify-self: start;
  margin-top: 8px;
  font-size: 11.5px;
}

/* ---------- 客服与设备 ---------- */
.page-home .support {
  background: #04131f;
  border-top: 1px solid var(--line);
}

.page-home .support-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
  margin-top: 24px;
}

.page-home .support-card {
  padding: 20px;
  border: 1px solid var(--line);
  background: rgba(8, 38, 58, 0.62);
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.page-home .support-card--big {
  border-color: rgba(34, 224, 214, 0.36);
  background: linear-gradient(150deg, rgba(34, 224, 214, 0.12) 0%, rgba(8, 38, 58, 0.72) 70%);
}

.page-home .support-kicker {
  margin: 0;
  font-size: 10.5px;
  letter-spacing: 0.16em;
  color: var(--neon-soft);
}

.page-home .support-card h3 {
  margin: 0;
  font-size: 18px;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--cream);
}

.page-home .support-card p {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.78;
  color: var(--stone);
}

.page-home .support-card .btn,
.page-home .support-card .tool-link {
  align-self: flex-start;
  margin-top: auto;
}

.page-home .contact-rows {
  display: grid;
  gap: 8px;
  margin: 2px 0 4px;
}

.page-home .contact-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 8px 10px;
  border: 1px solid var(--line);
  background: rgba(4, 19, 31, 0.72);
}

.page-home .contact-row .mono {
  font-size: 11.5px;
  color: var(--cream);
  word-break: break-all;
  min-width: 0;
}

.page-home .contact-row .copy-btn {
  flex: 0 0 auto;
}

/* ---------- 服务基线与数据 ---------- */
.page-home .baseline {
  position: relative;
  overflow: hidden;
  background: #061d2c;
  border-top: 1px solid var(--line);
}

.page-home .baseline-visual {
  position: absolute;
  inset: 0;
  opacity: 0.2;
  pointer-events: none;
}

.page-home .baseline-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

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

.page-home .stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin: 26px 0 0;
  padding: 0;
  border: 1px solid var(--line);
  background: var(--line);
}

.page-home .stat {
  padding: 16px 14px;
  background: rgba(4, 19, 31, 0.86);
}

.page-home .stat-label {
  display: block;
  font-size: 12px;
  line-height: 1.5;
  color: var(--stone);
}

.page-home .stat-num {
  display: block;
  margin: 8px 0 0;
  font-family: var(--font-mono);
  font-size: clamp(24px, 6.2vw, 36px);
  line-height: 1.05;
  letter-spacing: -0.02em;
  color: var(--neon-soft);
}

.page-home .baseline-note {
  margin: 20px 0 0;
  max-width: 66ch;
  font-size: 13.5px;
  line-height: 1.85;
  color: var(--stone);
}

/* ---------- 桌面端 ---------- */
@media (min-width: 860px) {
  .page-home .hero-grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    align-items: start;
  }

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

  .page-home .hero-aside {
    gap: 0;
  }

  .page-home .hero-media img {
    aspect-ratio: 4 / 3;
  }

  .page-home .slip--a {
    position: absolute;
    bottom: 66px;
    left: -24px;
    min-width: 168px;
  }

  .page-home .slip--b {
    position: absolute;
    bottom: 14px;
    right: 18px;
    min-width: 148px;
  }

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

  .page-home .vendor-card--lead {
    grid-column: span 2;
  }

  .page-home .vendor-media {
    grid-column: span 2;
  }

  .page-home .vendor-media img {
    aspect-ratio: 16 / 7;
  }

  .page-home .path-grid {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
    align-items: start;
  }

  .page-home .path-media {
    margin-top: 42px;
  }

  .page-home .pulse-list li {
    grid-template-columns: 96px minmax(0, 1fr) 136px;
    align-items: center;
    padding: 18px 0;
  }

  .page-home .pulse-list .tag {
    grid-column: 3;
    grid-row: 1 / span 2;
    justify-self: end;
    margin-top: 0;
  }

  .page-home .support-grid {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr) minmax(0, 1fr);
    align-items: stretch;
  }

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

  .page-home .stat {
    padding: 22px 20px;
  }
}

@media (min-width: 1180px) {
  .page-home .hero h1 {
    max-width: 13ch;
  }

  .page-home .sec-title {
    max-width: 22ch;
  }
}
<<<END>>>