.page-products {
  --svc-fig-radius: 22px;
  --svc-soft-shadow: 0 26px 60px -38px rgba(30, 26, 23, .45);
}

/* ---------- 首屏 ---------- */
.page-products .svc-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(20px, 4vw, 40px) 0 clamp(40px, 7vw, 88px);
  background:
    radial-gradient(120% 90% at 100% 0%, rgba(199, 154, 63, .18), transparent 58%),
    linear-gradient(180deg, var(--rice) 0%, var(--moon) 100%);
}

.page-products .svc-hero-bg {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, var(--line-soft) 1px, transparent 1px),
    linear-gradient(to bottom, var(--line-soft) 1px, transparent 1px);
  background-size: 88px 88px;
  opacity: .9;
  -webkit-mask-image: linear-gradient(180deg, rgba(0, 0, 0, .6), transparent 78%);
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, .6), transparent 78%);
  pointer-events: none;
}

.page-products .svc-hero-inner {
  position: relative;
  z-index: 1;
}

.page-products .svc-hero-grid {
  display: grid;
  gap: clamp(24px, 5vw, 52px);
  margin-top: clamp(20px, 3vw, 36px);
  align-items: end;
}

.page-products .svc-hero-copy {
  min-width: 0;
}

.page-products .svc-hero-title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2.4rem, 8.6vw, 5.4rem);
  line-height: 1.02;
  letter-spacing: .01em;
  color: var(--ink);
  margin: .3em 0 .34em;
}

.page-products .svc-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 8px;
}

.page-products .svc-hero-fig {
  margin: 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 16 / 10;
  box-shadow: var(--svc-soft-shadow);
  background: var(--moon);
}

.page-products .svc-hero-fig img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.page-products .svc-hero-stats {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin: clamp(32px, 5vw, 56px) 0 0;
  padding: 0;
  background: var(--line);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.page-products .svc-hero-stats li {
  background: rgba(250, 245, 236, .9);
  padding: 18px 20px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.page-products .svc-hero-stats .mono {
  font-family: var(--font-mono);
  font-size: clamp(1.5rem, 3.4vw, 2rem);
  line-height: 1.1;
  color: var(--red);
  letter-spacing: .02em;
}

.page-products .svc-hero-stats li span:last-child {
  font-size: 13px;
  color: var(--slate);
  letter-spacing: .04em;
}

/* ---------- 服务线 ---------- */
.page-products .svc-lines {
  padding-top: clamp(44px, 7vw, 88px);
}

.page-products .svc-lines-head {
  margin-bottom: clamp(18px, 3vw, 28px);
}

.page-products .filter-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  padding: 0 0 clamp(20px, 3vw, 30px);
  margin: 0 0 clamp(8px, 2vw, 16px);
  border-bottom: 1px solid var(--line);
}

.page-products .filter-btn {
  appearance: none;
  border: 1px solid var(--line);
  background: transparent;
  color: var(--slate);
  font-family: var(--font-body);
  font-size: 14px;
  line-height: 1;
  padding: 10px 18px;
  border-radius: 999px;
  cursor: pointer;
  transition: background-color .18s ease, color .18s ease, border-color .18s ease, transform .18s ease;
}

.page-products .filter-btn:hover {
  border-color: var(--gold);
  color: var(--red);
}

.page-products .filter-btn[aria-pressed="true"] {
  background: var(--gold-light);
  border-color: var(--gold);
  color: var(--red-deep);
  transform: translateY(-1px);
}

.page-products .svc-count {
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--stone);
}

.page-products .svc-list {
  display: flex;
  flex-direction: column;
}

.page-products .svc-item {
  position: relative;
  display: grid;
  gap: clamp(16px, 3vw, 40px);
  padding: clamp(28px, 5vw, 46px) clamp(14px, 2.4vw, 26px);
  border-left: 3px solid transparent;
  border-bottom: 1px solid var(--line-soft);
  transition: border-color .24s ease, background-color .24s ease;
}

.page-products .svc-item:last-child {
  border-bottom: 0;
}

.page-products .svc-item.is-hidden {
  display: none;
}

@media (hover: hover) {
  .page-products .svc-item:hover {
    border-left-color: var(--gold);
    background-color: rgba(232, 206, 142, .12);
  }
  .page-products .svc-item:hover .plate-num {
    color: var(--red);
  }
}

.page-products .svc-item-plate {
  display: flex;
  flex-direction: column;
  gap: 8px;
  min-width: 0;
}

.page-products .plate-num {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .18em;
  color: var(--gold);
  transition: color .24s ease;
}

.page-products .svc-item-plate .plate-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.35rem, 2.6vw, 1.8rem);
  line-height: 1.3;
  color: var(--ink);
  margin: 0;
}

.page-products .plate-path {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .1em;
  color: var(--stone);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color .18s ease, border-color .18s ease;
  align-self: flex-start;
}

.page-products .plate-path:hover {
  color: var(--red);
  border-bottom-color: var(--gold);
}

.page-products .svc-item-body {
  display: flex;
  flex-direction: column;
  gap: 16px;
  min-width: 0;
  max-width: 76ch;
}

.page-products .svc-lead {
  margin: 0;
  font-size: clamp(1.05rem, 1.7vw, 1.22rem);
  line-height: 1.72;
  color: var(--ink);
  font-weight: 500;
}

.page-products .svc-item-body > p {
  margin: 0;
  font-size: 16.5px;
  line-height: 1.78;
  color: var(--slate);
}

.page-products .svc-item-fig {
  margin: 4px 0;
  border-radius: var(--svc-fig-radius);
  overflow: hidden;
  background: var(--moon);
}

.page-products .svc-item-fig img {
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  display: block;
}

.page-products .svc-points {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-products .svc-points li {
  position: relative;
  padding-left: 24px;
  font-size: 15.5px;
  line-height: 1.7;
  color: var(--ink);
}

.page-products .svc-points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .72em;
  width: 12px;
  height: 2px;
  border-radius: 2px;
  background: var(--gold);
}

.page-products .svc-params {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-top: 2px;
}

.page-products .svc-cross {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--stone);
  text-decoration: none;
  border-bottom: 1px dashed var(--line);
  padding-bottom: 2px;
  transition: color .18s ease, border-color .18s ease;
}

.page-products .svc-cross:hover {
  color: var(--red);
  border-bottom-color: var(--gold);
}

/* ---------- 交付流程 ---------- */
.page-products .svc-process {
  position: relative;
}

.page-products .svc-process-head {
  margin-bottom: clamp(16px, 3vw, 26px);
}

.page-products .svc-track {
  display: block;
  width: 100%;
  height: auto;
  max-height: 130px;
  margin: clamp(8px, 2vw, 20px) 0 clamp(20px, 3vw, 32px);
}

.page-products .svc-steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: clamp(20px, 3vw, 32px);
}

.page-products .svc-step {
  position: relative;
  padding-top: 18px;
  border-top: 2px solid var(--line);
}

.page-products .svc-step::after {
  content: "";
  position: absolute;
  top: -2px;
  left: 0;
  width: 34px;
  height: 2px;
  background: var(--red);
}

.page-products .svc-step-num {
  display: block;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--gold);
  margin-bottom: 10px;
}

.page-products .svc-step .h3 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.15rem;
  line-height: 1.4;
  color: var(--ink);
  margin: 0 0 10px;
}

.page-products .svc-step p {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.75;
  color: var(--slate);
}

.page-products .svc-step-meta {
  margin-top: 12px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .08em;
  color: var(--stone);
  padding-top: 10px;
  border-top: 1px dashed var(--line-soft);
}

.page-products .svc-process-fig {
  margin: clamp(32px, 5vw, 56px) 0 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--rice);
}

.page-products .svc-process-fig img {
  width: 100%;
  height: auto;
  aspect-ratio: 7 / 3;
  object-fit: cover;
  display: block;
}

.page-products .svc-process-fig .media-caption {
  display: block;
  padding: 14px 20px 18px;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--stone);
  background: var(--rice);
}

/* ---------- 组合与清单 ---------- */
.page-products .svc-plans {
  padding-bottom: clamp(56px, 8vw, 104px);
}

.page-products .svc-plans-head {
  margin-bottom: clamp(20px, 3vw, 34px);
}

.page-products .svc-plan-grid {
  display: grid;
  gap: clamp(18px, 3vw, 28px);
  margin-bottom: clamp(48px, 7vw, 88px);
}

.page-products .svc-plan {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: clamp(24px, 3.2vw, 34px);
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, .6);
  overflow: hidden;
}

.page-products .svc-plan::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--red) 0%, var(--gold) 100%);
}

.page-products .svc-plan-head {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.page-products .svc-plan-head .mono {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .18em;
  color: var(--gold);
}

.page-products .svc-plan-head .h3 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.25rem, 2.2vw, 1.5rem);
  color: var(--ink);
  margin: 0;
}

.page-products .svc-plan-desc {
  margin: 0;
  font-size: 15px;
  line-height: 1.7;
  color: var(--slate);
}

.page-products .svc-plan-lines {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 8px;
}

.page-products .svc-plan-lines li {
  display: flex;
  align-items: baseline;
  gap: 12px;
  font-size: 15.5px;
  color: var(--ink);
  padding-bottom: 8px;
  border-bottom: 1px dashed var(--line-soft);
}

.page-products .svc-plan-lines .mono {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--clay);
  flex-shrink: 0;
}

.page-products .svc-plan-note {
  margin: auto 0 0;
  padding-top: 12px;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--stone);
}

.page-products .svc-check-wrap {
  padding-top: clamp(28px, 4vw, 44px);
  border-top: 2px solid var(--ink);
}

.page-products .svc-check-head {
  margin-bottom: clamp(20px, 3vw, 30px);
  max-width: 62ch;
}

.page-products .svc-check-head .h2 {
  margin: .28em 0 .5em;
}

.page-products .svc-check-head p {
  margin: 0;
  font-size: 16px;
  line-height: 1.75;
  color: var(--slate);
}

.page-products .svc-checklist {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--line-soft);
  border-radius: var(--radius-md);
  overflow: hidden;
  margin-bottom: clamp(24px, 3vw, 36px);
}

.page-products .svc-checklist li {
  display: flex;
  align-items: baseline;
  gap: 14px;
  padding: 16px 20px;
  background: var(--rice);
  font-size: 15.5px;
  line-height: 1.65;
  color: var(--ink);
}

.page-products .svc-checklist .mono {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--gold);
  flex-shrink: 0;
}

.page-products .svc-check-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-products .svc-lines-foot {
  margin: clamp(40px, 6vw, 68px) 0 0;
  padding-top: 20px;
  border-top: 1px solid var(--line-soft);
  font-size: 15px;
  line-height: 1.8;
  color: var(--slate);
  max-width: 68ch;
}

.page-products .svc-lines-foot a {
  color: var(--red);
  text-decoration: none;
  border-bottom: 1px solid var(--gold);
}

.page-products .svc-lines-foot a:hover {
  color: var(--red-deep);
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-products .svc-hero-stats {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
  .page-products .svc-steps {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .page-products .svc-checklist {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 880px) {
  .page-products .svc-item {
    grid-template-columns: 216px minmax(0, 1fr);
    align-items: start;
  }
  .page-products .svc-item-plate {
    position: sticky;
    top: calc(var(--mast-h) + 18px);
  }
}

@media (min-width: 900px) {
  .page-products .svc-hero-grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr);
  }
}

@media (min-width: 980px) {
  .page-products .svc-plan-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 1080px) {
  .page-products .svc-steps {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (max-width: 600px) {
  .page-products .svc-count {
    margin-left: 0;
    width: 100%;
  }
  .page-products .svc-track {
    max-height: 92px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .filter-btn,
  .page-products .svc-item,
  .page-products .plate-path,
  .page-products .svc-cross {
    transition: none;
  }
  .page-products .filter-btn[aria-pressed="true"] {
    transform: none;
  }
}
</final>